| 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 | $67.86 | 9.591% | $74.3685 | $74.37 | $74.35 | $74.40 |
| Purchase #2 | $185.78 | 6.586% | $198.0155 | $198.02 | $198.00 | $198.00 |
| Purchase #3 | $37.80 | 8.369% | $40.9635 | $40.96 | $40.95 | $41.00 |
| Purchase #4 | $224.62 | 3.110% | $231.6057 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $35.57 | 13.221% | $40.2727 | $40.27 | $40.25 | $40.30 |
| Purchase #6 | $229.75 | 13.477% | $260.7134 | $260.71 | $260.70 | $260.70 |
| Purchase #7 | $88.45 | 8.510% | $95.9771 | $95.98 | $96.00 | $96.00 |
| 7 purchase totals = | $869.83 | $941.9164 | $941.92 | $941.85 | $942.00 | |