| 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 | $108.42 | 12.503% | $121.9758 | $121.98 | $122.00 | $122.00 |
| Purchase #2 | $59.89 | 8.274% | $64.8453 | $64.85 | $64.85 | $64.80 |
| Purchase #3 | $81.34 | 8.447% | $88.2108 | $88.21 | $88.20 | $88.20 |
| Purchase #4 | $119.32 | 11.852% | $133.4618 | $133.46 | $133.45 | $133.50 |
| Purchase #5 | $243.83 | 7.762% | $262.7561 | $262.76 | $262.75 | $262.80 |
| Purchase #6 | $103.42 | 4.209% | $107.7729 | $107.77 | $107.75 | $107.80 |
| Purchase #7 | $184.26 | 4.673% | $192.8705 | $192.87 | $192.85 | $192.90 |
| 7 purchase totals = | $900.48 | $971.8932 | $971.90 | $971.85 | $972.00 | |