| 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 | $43.27 | 12.621% | $48.7311 | $48.73 | $48.75 | $48.70 |
| Purchase #2 | $239.31 | 4.239% | $249.4544 | $249.45 | $249.45 | $249.50 |
| Purchase #3 | $125.56 | 7.286% | $134.7083 | $134.71 | $134.70 | $134.70 |
| Purchase #4 | $21.87 | 8.485% | $23.7257 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $58.55 | 13.772% | $66.6135 | $66.61 | $66.60 | $66.60 |
| Purchase #6 | $150.65 | 12.462% | $169.424 | $169.42 | $169.40 | $169.40 |
| Purchase #7 | $113.77 | 13.271% | $128.8684 | $128.87 | $128.85 | $128.90 |
| 7 purchase totals = | $752.98 | $821.5254 | $821.52 | $821.50 | $821.50 | |