| 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 | $180.77 | 7.662% | $194.6206 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $53.48 | 10.211% | $58.9408 | $58.94 | $58.95 | $58.90 |
| Purchase #3 | $71.79 | 4.754% | $75.2029 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $219.97 | 8.114% | $237.8184 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $197.48 | 6.531% | $210.3774 | $210.38 | $210.40 | $210.40 |
| Purchase #6 | $62.45 | 11.306% | $69.5106 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $50.33 | 9.651% | $55.1873 | $55.19 | $55.20 | $55.20 |
| 7 purchase totals = | $836.27 | $901.6580 | $901.66 | $901.65 | $901.60 | |