| 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 | $196.46 | 3.664% | $203.6583 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $45.37 | 12.708% | $51.1356 | $51.14 | $51.15 | $51.10 |
| Purchase #3 | $163.49 | 10.285% | $180.3049 | $180.30 | $180.30 | $180.30 |
| Purchase #4 | $53.60 | 5.638% | $56.622 | $56.62 | $56.60 | $56.60 |
| Purchase #5 | $29.87 | 3.576% | $30.9382 | $30.94 | $30.95 | $30.90 |
| Purchase #6 | $20.84 | 3.479% | $21.565 | $21.57 | $21.55 | $21.60 |
| Purchase #7 | $214.47 | 13.756% | $243.9725 | $243.97 | $243.95 | $244.00 |
| 7 purchase totals = | $724.10 | $788.1965 | $788.20 | $788.15 | $788.20 | |