| 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 | $239.46 | 9.470% | $262.1369 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $142.59 | 13.261% | $161.4989 | $161.50 | $161.50 | $161.50 |
| Purchase #3 | $84.84 | 4.762% | $88.8801 | $88.88 | $88.90 | $88.90 |
| Purchase #4 | $104.32 | 11.454% | $116.2688 | $116.27 | $116.25 | $116.30 |
| Purchase #5 | $207.33 | 10.169% | $228.4134 | $228.41 | $228.40 | $228.40 |
| Purchase #6 | $103.72 | 3.336% | $107.1801 | $107.18 | $107.20 | $107.20 |
| Purchase #7 | $59.95 | 10.129% | $66.0223 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $942.21 | $1,030.4005 | $1,030.40 | $1,030.40 | $1,030.40 | |