| 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 | $85.48 | 7.519% | $91.9072 | $91.91 | $91.90 | $91.90 |
| Purchase #2 | $61.31 | 12.462% | $68.9505 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $38.52 | 12.512% | $43.3396 | $43.34 | $43.35 | $43.30 |
| Purchase #4 | $234.77 | 8.479% | $254.6761 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $68.36 | 8.181% | $73.9525 | $73.95 | $73.95 | $74.00 |
| Purchase #6 | $214.60 | 13.867% | $244.3586 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $51.91 | 13.606% | $58.9729 | $58.97 | $58.95 | $59.00 |
| 7 purchase totals = | $754.95 | $836.1574 | $836.16 | $836.15 | $836.30 | |