| 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 | $93.28 | 4.684% | $97.6492 | $97.65 | $97.65 | $97.60 |
| Purchase #2 | $229.68 | 11.866% | $256.9338 | $256.93 | $256.95 | $256.90 |
| Purchase #3 | $51.82 | 11.375% | $57.7145 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $72.40 | 11.584% | $80.7868 | $80.79 | $80.80 | $80.80 |
| Purchase #5 | $125.85 | 4.368% | $131.3471 | $131.35 | $131.35 | $131.30 |
| Purchase #6 | $218.94 | 13.747% | $249.0377 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $70.86 | 4.618% | $74.1323 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $862.83 | $947.6014 | $947.60 | $947.65 | $947.40 | |