| 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 | $54.63 | 12.605% | $61.5161 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $55.70 | 7.718% | $59.9989 | $60.00 | $60.00 | $60.00 |
| Purchase #3 | $68.47 | 9.485% | $74.9644 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $209.94 | 7.745% | $226.1999 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $148.85 | 4.590% | $155.6822 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $63.97 | 3.835% | $66.4232 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $240.83 | 12.183% | $270.1703 | $270.17 | $270.15 | $270.20 |
| 7 purchase totals = | $842.39 | $914.9550 | $914.95 | $914.90 | $915.00 | |