| 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 | $180.76 | 4.559% | $189.0008 | $189.00 | $189.00 | $189.00 |
| Purchase #2 | $25.26 | 6.458% | $26.8913 | $26.89 | $26.90 | $26.90 |
| Purchase #3 | $69.77 | 12.867% | $78.7473 | $78.75 | $78.75 | $78.70 |
| Purchase #4 | $162.46 | 12.537% | $182.8276 | $182.83 | $182.85 | $182.80 |
| Purchase #5 | $36.68 | 13.536% | $41.645 | $41.65 | $41.65 | $41.60 |
| Purchase #6 | $24.81 | 3.823% | $25.7585 | $25.76 | $25.75 | $25.80 |
| Purchase #7 | $208.63 | 8.784% | $226.9561 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $708.37 | $771.8266 | $771.84 | $771.85 | $771.80 | |