| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $109.55 | 13.366% | $124.1925 | $124.19 | $124.20 | $124.20 |
| Purchase #2 | $231.69 | 9.674% | $254.1037 | $254.10 | $254.10 | $254.10 |
| Purchase #3 | $130.44 | 8.854% | $141.9892 | $141.99 | $142.00 | $142.00 |
| Purchase #4 | $243.55 | 10.539% | $269.2177 | $269.22 | $269.20 | $269.20 |
| Purchase #5 | $235.96 | 13.152% | $266.9935 | $266.99 | $267.00 | $267.00 |
| Purchase #6 | $101.95 | 9.863% | $112.0053 | $112.01 | $112.00 | $112.00 |
| Purchase #7 | $160.82 | 9.153% | $175.5399 | $175.54 | $175.55 | $175.50 |
| 7 purchase totals = | $1,213.96 | $1,344.0418 | $1,344.04 | $1,344.05 | $1,344.00 | |