| 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 | $94.65 | 9.478% | $103.6209 | $103.62 | $103.60 | $103.60 |
| Purchase #2 | $198.91 | 11.410% | $221.6056 | $221.61 | $221.60 | $221.60 |
| Purchase #3 | $115.45 | 3.220% | $119.1675 | $119.17 | $119.15 | $119.20 |
| Purchase #4 | $248.36 | 12.416% | $279.1964 | $279.20 | $279.20 | $279.20 |
| Purchase #5 | $88.75 | 6.233% | $94.2818 | $94.28 | $94.30 | $94.30 |
| Purchase #6 | $40.27 | 8.121% | $43.5403 | $43.54 | $43.55 | $43.50 |
| Purchase #7 | $243.75 | 3.400% | $252.0375 | $252.04 | $252.05 | $252.00 |
| 7 purchase totals = | $1,030.14 | $1,113.4500 | $1,113.46 | $1,113.45 | $1,113.40 | |