| 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 | $46.71 | 5.596% | $49.3239 | $49.32 | $49.30 | $49.30 |
| Purchase #2 | $203.58 | 3.227% | $210.1495 | $210.15 | $210.15 | $210.10 |
| Purchase #3 | $236.25 | 5.802% | $249.9572 | $249.96 | $249.95 | $250.00 |
| Purchase #4 | $11.49 | 10.674% | $12.7164 | $12.72 | $12.70 | $12.70 |
| Purchase #5 | $46.50 | 3.709% | $48.2247 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $58.60 | 7.839% | $63.1937 | $63.19 | $63.20 | $63.20 |
| Purchase #7 | $238.77 | 8.362% | $258.7359 | $258.74 | $258.75 | $258.70 |
| 7 purchase totals = | $841.90 | $892.3013 | $892.30 | $892.25 | $892.20 | |