| 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 | $24.31 | 9.178% | $26.5412 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $188.76 | 11.500% | $210.4674 | $210.47 | $210.45 | $210.50 |
| Purchase #3 | $122.85 | 4.529% | $128.4139 | $128.41 | $128.40 | $128.40 |
| Purchase #4 | $208.77 | 3.641% | $216.3713 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $186.78 | 13.710% | $212.3875 | $212.39 | $212.40 | $212.40 |
| Purchase #6 | $112.93 | 11.175% | $125.5499 | $125.55 | $125.55 | $125.50 |
| Purchase #7 | $23.89 | 7.489% | $25.6791 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $868.29 | $945.4103 | $945.41 | $945.40 | $945.40 | |