| 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 | $154.92 | 4.220% | $161.4576 | $161.46 | $161.45 | $161.50 |
| Purchase #2 | $17.83 | 8.174% | $19.2874 | $19.29 | $19.30 | $19.30 |
| Purchase #3 | $110.79 | 7.537% | $119.1402 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $103.70 | 12.611% | $116.7776 | $116.78 | $116.80 | $116.80 |
| Purchase #5 | $240.99 | 5.821% | $255.018 | $255.02 | $255.00 | $255.00 |
| Purchase #6 | $67.33 | 12.797% | $75.9462 | $75.95 | $75.95 | $75.90 |
| Purchase #7 | $227.25 | 10.404% | $250.8931 | $250.89 | $250.90 | $250.90 |
| 7 purchase totals = | $922.81 | $998.5201 | $998.53 | $998.55 | $998.50 | |