| 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 | $117.77 | 6.679% | $125.6359 | $125.64 | $125.65 | $125.60 |
| Purchase #2 | $148.40 | 11.340% | $165.2286 | $165.23 | $165.25 | $165.20 |
| Purchase #3 | $130.71 | 9.600% | $143.2582 | $143.26 | $143.25 | $143.30 |
| Purchase #4 | $182.68 | 10.846% | $202.4935 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $168.39 | 8.468% | $182.6493 | $182.65 | $182.65 | $182.60 |
| Purchase #6 | $215.68 | 13.425% | $244.635 | $244.64 | $244.65 | $244.60 |
| Purchase #7 | $250.76 | 10.488% | $277.0597 | $277.06 | $277.05 | $277.10 |
| 7 purchase totals = | $1,214.39 | $1,340.9602 | $1,340.97 | $1,341.00 | $1,340.90 | |