| 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 | $212.58 | 11.689% | $237.4285 | $237.43 | $237.45 | $237.40 |
| Purchase #2 | $93.63 | 8.812% | $101.8807 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $209.89 | 10.278% | $231.4625 | $231.46 | $231.45 | $231.50 |
| Purchase #4 | $148.70 | 5.254% | $156.5127 | $156.51 | $156.50 | $156.50 |
| Purchase #5 | $211.44 | 13.677% | $240.3586 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $53.46 | 12.539% | $60.1633 | $60.16 | $60.15 | $60.20 |
| Purchase #7 | $12.79 | 12.748% | $14.4205 | $14.42 | $14.40 | $14.40 |
| 7 purchase totals = | $942.49 | $1,042.2268 | $1,042.22 | $1,042.20 | $1,042.30 | |