| 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 | $210.52 | 13.304% | $238.5276 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $24.83 | 12.781% | $28.0035 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $165.45 | 10.204% | $182.3325 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $96.65 | 5.786% | $102.2422 | $102.24 | $102.25 | $102.20 |
| Purchase #5 | $208.35 | 13.611% | $236.7085 | $236.71 | $236.70 | $236.70 |
| Purchase #6 | $17.35 | 12.188% | $19.4646 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $231.57 | 3.867% | $240.5248 | $240.52 | $240.50 | $240.50 |
| 7 purchase totals = | $954.72 | $1,047.8037 | $1,047.79 | $1,047.80 | $1,047.70 | |