| 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 | $87.46 | 12.491% | $98.3846 | $98.38 | $98.40 | $98.40 |
| Purchase #2 | $250.67 | 11.421% | $279.299 | $279.30 | $279.30 | $279.30 |
| Purchase #3 | $181.84 | 5.589% | $192.003 | $192.00 | $192.00 | $192.00 |
| Purchase #4 | $224.28 | 11.147% | $249.2805 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $236.71 | 10.663% | $261.9504 | $261.95 | $261.95 | $262.00 |
| Purchase #6 | $209.50 | 13.843% | $238.5011 | $238.50 | $238.50 | $238.50 |
| Purchase #7 | $89.69 | 11.122% | $99.6653 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $1,280.15 | $1,419.0839 | $1,419.08 | $1,419.10 | $1,419.20 | |