| 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 | $246.98 | 10.736% | $273.4958 | $273.50 | $273.50 | $273.50 |
| Purchase #2 | $193.31 | 12.264% | $217.0175 | $217.02 | $217.00 | $217.00 |
| Purchase #3 | $61.62 | 7.744% | $66.3919 | $66.39 | $66.40 | $66.40 |
| Purchase #4 | $55.32 | 6.554% | $58.9457 | $58.95 | $58.95 | $58.90 |
| Purchase #5 | $69.28 | 11.439% | $77.2049 | $77.20 | $77.20 | $77.20 |
| Purchase #6 | $215.46 | 7.681% | $232.0095 | $232.01 | $232.00 | $232.00 |
| Purchase #7 | $141.49 | 12.361% | $158.9796 | $158.98 | $159.00 | $159.00 |
| 7 purchase totals = | $983.46 | $1,084.0449 | $1,084.05 | $1,084.05 | $1,084.00 | |