| 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 | $61.65 | 12.248% | $69.2009 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $232.31 | 7.393% | $249.4847 | $249.48 | $249.50 | $249.50 |
| Purchase #3 | $127.62 | 11.185% | $141.8943 | $141.89 | $141.90 | $141.90 |
| Purchase #4 | $182.34 | 11.428% | $203.1778 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $21.29 | 4.226% | $22.1897 | $22.19 | $22.20 | $22.20 |
| Purchase #6 | $179.45 | 10.488% | $198.2707 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $96.75 | 9.655% | $106.0912 | $106.09 | $106.10 | $106.10 |
| 7 purchase totals = | $901.41 | $990.3093 | $990.30 | $990.35 | $990.40 | |