| 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 | $35.51 | 5.554% | $37.4822 | $37.48 | $37.50 | $37.50 |
| Purchase #2 | $85.77 | 9.763% | $94.1437 | $94.14 | $94.15 | $94.10 |
| Purchase #3 | $196.44 | 7.537% | $211.2457 | $211.25 | $211.25 | $211.20 |
| Purchase #4 | $147.48 | 10.856% | $163.4904 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $188.43 | 10.869% | $208.9105 | $208.91 | $208.90 | $208.90 |
| Purchase #6 | $207.56 | 8.833% | $225.8938 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $84.76 | 8.747% | $92.174 | $92.17 | $92.15 | $92.20 |
| 7 purchase totals = | $945.95 | $1,033.3403 | $1,033.33 | $1,033.35 | $1,033.30 | |