| 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 | $72.53 | 13.243% | $82.1351 | $82.14 | $82.15 | $82.10 |
| Purchase #2 | $86.99 | 13.415% | $98.6597 | $98.66 | $98.65 | $98.70 |
| Purchase #3 | $53.92 | 12.460% | $60.6384 | $60.64 | $60.65 | $60.60 |
| Purchase #4 | $77.31 | 6.232% | $82.128 | $82.13 | $82.15 | $82.10 |
| Purchase #5 | $150.85 | 5.539% | $159.2056 | $159.21 | $159.20 | $159.20 |
| Purchase #6 | $20.59 | 8.590% | $22.3587 | $22.36 | $22.35 | $22.40 |
| Purchase #7 | $217.60 | 4.235% | $226.8154 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $679.79 | $731.9409 | $731.96 | $731.95 | $731.90 | |