| 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 | $243.41 | 9.279% | $265.996 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $64.37 | 7.601% | $69.2628 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $118.43 | 11.550% | $132.1087 | $132.11 | $132.10 | $132.10 |
| Purchase #4 | $159.86 | 8.647% | $173.6831 | $173.68 | $173.70 | $173.70 |
| Purchase #5 | $97.63 | 3.599% | $101.1437 | $101.14 | $101.15 | $101.10 |
| Purchase #6 | $96.56 | 5.216% | $101.5966 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $124.79 | 11.518% | $139.1633 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $905.05 | $982.9542 | $982.95 | $982.95 | $983.00 | |