| 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 | $57.48 | 3.180% | $59.3079 | $59.31 | $59.30 | $59.30 |
| Purchase #2 | $221.50 | 7.315% | $237.7027 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $44.37 | 3.159% | $45.7716 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $65.71 | 10.778% | $72.7922 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $235.50 | 11.669% | $262.9805 | $262.98 | $263.00 | $263.00 |
| Purchase #6 | $28.74 | 11.800% | $32.1313 | $32.13 | $32.15 | $32.10 |
| Purchase #7 | $219.32 | 8.341% | $237.6135 | $237.61 | $237.60 | $237.60 |
| 7 purchase totals = | $872.62 | $948.2997 | $948.29 | $948.30 | $948.30 | |