| 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 | $159.63 | 11.717% | $178.3338 | $178.33 | $178.35 | $178.30 |
| Purchase #2 | $25.96 | 4.842% | $27.217 | $27.22 | $27.20 | $27.20 |
| Purchase #3 | $211.53 | 6.434% | $225.1398 | $225.14 | $225.15 | $225.10 |
| Purchase #4 | $95.67 | 13.215% | $108.3128 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $119.49 | 5.642% | $126.2316 | $126.23 | $126.25 | $126.20 |
| Purchase #6 | $212.46 | 11.389% | $236.6571 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $59.75 | 9.429% | $65.3838 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $884.49 | $967.2759 | $967.27 | $967.30 | $967.20 | |