| 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 | $90.89 | 11.872% | $101.6805 | $101.68 | $101.70 | $101.70 |
| Purchase #2 | $85.57 | 8.110% | $92.5097 | $92.51 | $92.50 | $92.50 |
| Purchase #3 | $199.52 | 12.364% | $224.1887 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $48.94 | 9.469% | $53.5741 | $53.57 | $53.55 | $53.60 |
| Purchase #5 | $152.60 | 9.457% | $167.0314 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $111.39 | 8.300% | $120.6354 | $120.64 | $120.65 | $120.60 |
| Purchase #7 | $60.83 | 9.298% | $66.486 | $66.49 | $66.50 | $66.50 |
| 7 purchase totals = | $749.74 | $826.1058 | $826.11 | $826.15 | $826.10 | |