| 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 | $118.27 | 7.821% | $127.5199 | $127.52 | $127.50 | $127.50 |
| Purchase #2 | $91.73 | 6.137% | $97.3595 | $97.36 | $97.35 | $97.40 |
| Purchase #3 | $237.95 | 10.326% | $262.5207 | $262.52 | $262.50 | $262.50 |
| Purchase #4 | $26.35 | 3.137% | $27.1766 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $66.61 | 6.529% | $70.959 | $70.96 | $70.95 | $71.00 |
| Purchase #6 | $24.88 | 4.638% | $26.0339 | $26.03 | $26.05 | $26.00 |
| Purchase #7 | $142.41 | 11.183% | $158.3357 | $158.34 | $158.35 | $158.30 |
| 7 purchase totals = | $708.20 | $769.9053 | $769.91 | $769.90 | $769.90 | |