| 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 | $232.33 | 10.772% | $257.3566 | $257.36 | $257.35 | $257.40 |
| Purchase #2 | $244.36 | 7.237% | $262.0443 | $262.04 | $262.05 | $262.00 |
| Purchase #3 | $62.97 | 5.697% | $66.5574 | $66.56 | $66.55 | $66.60 |
| Purchase #4 | $16.91 | 11.302% | $18.8212 | $18.82 | $18.80 | $18.80 |
| Purchase #5 | $111.87 | 11.711% | $124.9711 | $124.97 | $124.95 | $125.00 |
| Purchase #6 | $248.50 | 6.501% | $264.655 | $264.66 | $264.65 | $264.70 |
| Purchase #7 | $24.27 | 7.726% | $26.1451 | $26.15 | $26.15 | $26.10 |
| 7 purchase totals = | $941.21 | $1,020.5507 | $1,020.56 | $1,020.50 | $1,020.60 | |