| 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 | $129.69 | 3.826% | $134.6519 | $134.65 | $134.65 | $134.70 |
| Purchase #2 | $58.85 | 8.770% | $64.0111 | $64.01 | $64.00 | $64.00 |
| Purchase #3 | $88.28 | 5.506% | $93.1407 | $93.14 | $93.15 | $93.10 |
| Purchase #4 | $45.61 | 5.647% | $48.1856 | $48.19 | $48.20 | $48.20 |
| Purchase #5 | $203.78 | 4.544% | $213.0398 | $213.04 | $213.05 | $213.00 |
| Purchase #6 | $219.77 | 8.281% | $237.9692 | $237.97 | $237.95 | $238.00 |
| Purchase #7 | $17.99 | 7.201% | $19.2855 | $19.29 | $19.30 | $19.30 |
| 7 purchase totals = | $763.97 | $810.2838 | $810.29 | $810.30 | $810.30 | |