| 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 | $59.93 | 3.859% | $62.2427 | $62.24 | $62.25 | $62.20 |
| Purchase #2 | $239.66 | 13.630% | $272.3257 | $272.33 | $272.35 | $272.30 |
| Purchase #3 | $63.39 | 3.708% | $65.7405 | $65.74 | $65.75 | $65.70 |
| Purchase #4 | $36.47 | 10.515% | $40.3048 | $40.30 | $40.30 | $40.30 |
| Purchase #5 | $50.72 | 7.874% | $54.7137 | $54.71 | $54.70 | $54.70 |
| Purchase #6 | $10.99 | 7.583% | $11.8234 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $20.98 | 7.193% | $22.4891 | $22.49 | $22.50 | $22.50 |
| 7 purchase totals = | $482.14 | $529.6399 | $529.63 | $529.65 | $529.50 | |