| 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 | $74.69 | 4.807% | $78.2803 | $78.28 | $78.30 | $78.30 |
| Purchase #2 | $188.89 | 9.668% | $207.1519 | $207.15 | $207.15 | $207.20 |
| Purchase #3 | $87.91 | 12.504% | $98.9023 | $98.90 | $98.90 | $98.90 |
| Purchase #4 | $223.99 | 8.653% | $243.3719 | $243.37 | $243.35 | $243.40 |
| Purchase #5 | $64.73 | 3.438% | $66.9554 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $204.47 | 6.435% | $217.6276 | $217.63 | $217.65 | $217.60 |
| Purchase #7 | $118.40 | 7.317% | $127.0633 | $127.06 | $127.05 | $127.10 |
| 7 purchase totals = | $963.08 | $1,039.3527 | $1,039.35 | $1,039.35 | $1,039.50 | |