| 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 | $73.32 | 3.398% | $75.8114 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $198.88 | 9.399% | $217.5727 | $217.57 | $217.55 | $217.60 |
| Purchase #3 | $133.98 | 7.858% | $144.5081 | $144.51 | $144.50 | $144.50 |
| Purchase #4 | $59.34 | 11.610% | $66.2294 | $66.23 | $66.25 | $66.20 |
| Purchase #5 | $23.42 | 10.701% | $25.9262 | $25.93 | $25.95 | $25.90 |
| Purchase #6 | $157.68 | 6.556% | $168.0175 | $168.02 | $168.00 | $168.00 |
| Purchase #7 | $89.77 | 4.862% | $94.1346 | $94.13 | $94.15 | $94.10 |
| 7 purchase totals = | $736.39 | $792.1999 | $792.20 | $792.20 | $792.10 | |