| 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 | $116.93 | 13.462% | $132.6711 | $132.67 | $132.65 | $132.70 |
| Purchase #2 | $66.98 | 12.664% | $75.4623 | $75.46 | $75.45 | $75.50 |
| Purchase #3 | $128.38 | 7.612% | $138.1523 | $138.15 | $138.15 | $138.20 |
| Purchase #4 | $104.38 | 12.662% | $117.5966 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $97.71 | 7.688% | $105.2219 | $105.22 | $105.20 | $105.20 |
| Purchase #6 | $223.79 | 10.485% | $247.2544 | $247.25 | $247.25 | $247.30 |
| Purchase #7 | $200.91 | 10.145% | $221.2923 | $221.29 | $221.30 | $221.30 |
| 7 purchase totals = | $939.08 | $1,037.6509 | $1,037.64 | $1,037.60 | $1,037.80 | |