| 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 | $125.56 | 13.520% | $142.5357 | $142.54 | $142.55 | $142.50 |
| Purchase #2 | $174.82 | 9.796% | $191.9454 | $191.95 | $191.95 | $191.90 |
| Purchase #3 | $169.80 | 13.218% | $192.2442 | $192.24 | $192.25 | $192.20 |
| Purchase #4 | $198.76 | 4.239% | $207.1854 | $207.19 | $207.20 | $207.20 |
| Purchase #5 | $27.47 | 5.811% | $29.0663 | $29.07 | $29.05 | $29.10 |
| Purchase #6 | $225.59 | 8.225% | $244.1448 | $244.14 | $244.15 | $244.10 |
| Purchase #7 | $46.27 | 8.413% | $50.1627 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $968.27 | $1,057.2845 | $1,057.29 | $1,057.30 | $1,057.20 | |