| 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 | $49.78 | 8.844% | $54.1825 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $102.87 | 9.540% | $112.6838 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $60.28 | 9.656% | $66.1006 | $66.10 | $66.10 | $66.10 |
| Purchase #4 | $89.51 | 3.328% | $92.4889 | $92.49 | $92.50 | $92.50 |
| Purchase #5 | $169.59 | 12.707% | $191.1398 | $191.14 | $191.15 | $191.10 |
| Purchase #6 | $84.68 | 11.571% | $94.4783 | $94.48 | $94.50 | $94.50 |
| Purchase #7 | $16.25 | 3.648% | $16.8428 | $16.84 | $16.85 | $16.80 |
| 7 purchase totals = | $572.96 | $627.9167 | $627.91 | $628.00 | $627.90 | |