| 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 | $71.76 | 8.317% | $77.7283 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $232.77 | 11.745% | $260.1088 | $260.11 | $260.10 | $260.10 |
| Purchase #3 | $170.40 | 6.116% | $180.8217 | $180.82 | $180.80 | $180.80 |
| Purchase #4 | $17.63 | 7.523% | $18.9563 | $18.96 | $18.95 | $19.00 |
| Purchase #5 | $199.70 | 8.161% | $215.9975 | $216.00 | $216.00 | $216.00 |
| Purchase #6 | $83.55 | 12.554% | $94.0389 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $82.34 | 11.682% | $91.959 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $858.15 | $939.6105 | $939.62 | $939.60 | $939.60 | |