| 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 | $139.43 | 8.410% | $151.1561 | $151.16 | $151.15 | $151.20 |
| Purchase #2 | $176.91 | 10.337% | $195.1972 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $33.40 | 13.696% | $37.9745 | $37.97 | $37.95 | $38.00 |
| Purchase #4 | $18.64 | 4.793% | $19.5334 | $19.53 | $19.55 | $19.50 |
| Purchase #5 | $244.90 | 4.402% | $255.6805 | $255.68 | $255.70 | $255.70 |
| Purchase #6 | $143.30 | 11.421% | $159.6663 | $159.67 | $159.65 | $159.70 |
| Purchase #7 | $141.70 | 11.561% | $158.0819 | $158.08 | $158.10 | $158.10 |
| 7 purchase totals = | $898.28 | $977.2899 | $977.29 | $977.30 | $977.40 | |