| 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 | $48.81 | 13.811% | $55.5511 | $55.55 | $55.55 | $55.60 |
| Purchase #2 | $223.33 | 7.713% | $240.5554 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $58.80 | 9.619% | $64.456 | $64.46 | $64.45 | $64.50 |
| Purchase #4 | $124.94 | 13.265% | $141.5133 | $141.51 | $141.50 | $141.50 |
| Purchase #5 | $12.74 | 8.335% | $13.8019 | $13.80 | $13.80 | $13.80 |
| Purchase #6 | $16.25 | 7.155% | $17.4127 | $17.41 | $17.40 | $17.40 |
| Purchase #7 | $67.41 | 7.244% | $72.2932 | $72.29 | $72.30 | $72.30 |
| 7 purchase totals = | $552.28 | $605.5836 | $605.58 | $605.55 | $605.70 | |