| 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 | $131.45 | 11.456% | $146.5089 | $146.51 | $146.50 | $146.50 |
| Purchase #2 | $168.62 | 7.470% | $181.2159 | $181.22 | $181.20 | $181.20 |
| Purchase #3 | $48.47 | 10.382% | $53.5022 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $43.68 | 11.677% | $48.7805 | $48.78 | $48.80 | $48.80 |
| Purchase #5 | $203.95 | 13.611% | $231.7096 | $231.71 | $231.70 | $231.70 |
| Purchase #6 | $31.88 | 4.435% | $33.2939 | $33.29 | $33.30 | $33.30 |
| Purchase #7 | $227.88 | 10.255% | $251.2491 | $251.25 | $251.25 | $251.20 |
| 7 purchase totals = | $855.93 | $946.2601 | $946.26 | $946.25 | $946.20 | |