| 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 | $207.52 | 9.270% | $226.7571 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $155.36 | 11.556% | $173.3134 | $173.31 | $173.30 | $173.30 |
| Purchase #3 | $235.81 | 3.427% | $243.8912 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $132.75 | 8.396% | $143.8957 | $143.90 | $143.90 | $143.90 |
| Purchase #5 | $185.64 | 10.392% | $204.9317 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $162.50 | 5.347% | $171.1889 | $171.19 | $171.20 | $171.20 |
| Purchase #7 | $170.70 | 10.376% | $188.4118 | $188.41 | $188.40 | $188.40 |
| 7 purchase totals = | $1,250.28 | $1,352.3898 | $1,352.39 | $1,352.40 | $1,352.40 | |