| 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 | $191.65 | 9.348% | $209.5654 | $209.57 | $209.55 | $209.60 |
| Purchase #2 | $236.39 | 6.874% | $252.6394 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $186.57 | 6.104% | $197.9582 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $163.33 | 6.309% | $173.6345 | $173.63 | $173.65 | $173.60 |
| Purchase #5 | $192.72 | 12.418% | $216.652 | $216.65 | $216.65 | $216.70 |
| Purchase #6 | $156.54 | 5.520% | $165.181 | $165.18 | $165.20 | $165.20 |
| Purchase #7 | $228.54 | 9.420% | $250.0685 | $250.07 | $250.05 | $250.10 |
| 7 purchase totals = | $1,355.74 | $1,465.6990 | $1,465.70 | $1,465.70 | $1,465.80 | |