| 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 | $58.58 | 5.579% | $61.8482 | $61.85 | $61.85 | $61.80 |
| Purchase #2 | $110.62 | 10.395% | $122.1189 | $122.12 | $122.10 | $122.10 |
| Purchase #3 | $242.37 | 12.232% | $272.0167 | $272.02 | $272.00 | $272.00 |
| Purchase #4 | $52.97 | 3.374% | $54.7572 | $54.76 | $54.75 | $54.80 |
| Purchase #5 | $222.27 | 3.255% | $229.5049 | $229.50 | $229.50 | $229.50 |
| Purchase #6 | $93.97 | 7.444% | $100.9651 | $100.97 | $100.95 | $101.00 |
| Purchase #7 | $30.36 | 10.615% | $33.5827 | $33.58 | $33.60 | $33.60 |
| 7 purchase totals = | $811.14 | $874.7937 | $874.80 | $874.75 | $874.80 | |