| 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 | $55.91 | 6.560% | $59.5777 | $59.58 | $59.60 | $59.60 |
| Purchase #2 | $81.82 | 7.474% | $87.9352 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $88.74 | 12.145% | $99.5175 | $99.52 | $99.50 | $99.50 |
| Purchase #4 | $24.79 | 9.656% | $27.1837 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $248.86 | 8.475% | $269.9509 | $269.95 | $269.95 | $270.00 |
| Purchase #6 | $128.64 | 9.284% | $140.5829 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $52.57 | 10.730% | $58.2108 | $58.21 | $58.20 | $58.20 |
| 7 purchase totals = | $681.33 | $742.9587 | $742.96 | $743.00 | $743.00 | |