| 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 | $49.78 | 8.320% | $53.9217 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $112.66 | 10.527% | $124.5197 | $124.52 | $124.50 | $124.50 |
| Purchase #3 | $17.85 | 3.801% | $18.5285 | $18.53 | $18.55 | $18.50 |
| Purchase #4 | $152.84 | 6.251% | $162.394 | $162.39 | $162.40 | $162.40 |
| Purchase #5 | $45.82 | 5.116% | $48.1642 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $236.56 | 5.557% | $249.7056 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $250.60 | 4.638% | $262.2228 | $262.22 | $262.20 | $262.20 |
| 7 purchase totals = | $866.11 | $919.4565 | $919.45 | $919.40 | $919.40 | |