| 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 | $208.30 | 10.199% | $229.5445 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $121.49 | 9.471% | $132.9963 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $59.32 | 11.858% | $66.3542 | $66.35 | $66.35 | $66.40 |
| Purchase #4 | $194.84 | 9.412% | $213.1783 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $84.79 | 7.517% | $91.1637 | $91.16 | $91.15 | $91.20 |
| Purchase #6 | $13.56 | 6.144% | $14.3931 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $39.82 | 6.307% | $42.3314 | $42.33 | $42.35 | $42.30 |
| 7 purchase totals = | $722.12 | $789.9615 | $789.95 | $790.00 | $790.00 | |