| 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 | $101.73 | 10.719% | $112.6344 | $112.63 | $112.65 | $112.60 |
| Purchase #2 | $62.76 | 9.322% | $68.6105 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $97.50 | 4.521% | $101.908 | $101.91 | $101.90 | $101.90 |
| Purchase #4 | $208.57 | 9.536% | $228.4592 | $228.46 | $228.45 | $228.50 |
| Purchase #5 | $81.73 | 3.236% | $84.3748 | $84.37 | $84.35 | $84.40 |
| Purchase #6 | $6.95 | 10.187% | $7.658 | $7.66 | $7.65 | $7.70 |
| Purchase #7 | $193.33 | 5.207% | $203.3967 | $203.40 | $203.40 | $203.40 |
| 7 purchase totals = | $752.57 | $807.0416 | $807.04 | $807.00 | $807.10 | |