| 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 | $82.95 | 13.718% | $94.3291 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $118.95 | 5.252% | $125.1973 | $125.20 | $125.20 | $125.20 |
| Purchase #3 | $15.86 | 12.714% | $17.8764 | $17.88 | $17.90 | $17.90 |
| Purchase #4 | $81.87 | 13.620% | $93.0207 | $93.02 | $93.00 | $93.00 |
| Purchase #5 | $101.99 | 9.444% | $111.6219 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $129.98 | 12.155% | $145.7791 | $145.78 | $145.80 | $145.80 |
| Purchase #7 | $39.45 | 5.665% | $41.6848 | $41.68 | $41.70 | $41.70 |
| 7 purchase totals = | $571.05 | $629.5093 | $629.51 | $629.55 | $629.50 | |