| 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 | $56.61 | 5.723% | $59.8498 | $59.85 | $59.85 | $59.80 |
| Purchase #2 | $116.86 | 12.434% | $131.3904 | $131.39 | $131.40 | $131.40 |
| Purchase #3 | $84.26 | 13.453% | $95.5955 | $95.60 | $95.60 | $95.60 |
| Purchase #4 | $225.42 | 5.240% | $237.232 | $237.23 | $237.25 | $237.20 |
| Purchase #5 | $18.71 | 5.273% | $19.6966 | $19.70 | $19.70 | $19.70 |
| Purchase #6 | $229.39 | 7.752% | $247.1723 | $247.17 | $247.15 | $247.20 |
| Purchase #7 | $190.98 | 6.839% | $204.0411 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $922.23 | $994.9777 | $994.98 | $995.00 | $994.90 | |