| 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 | $203.80 | 11.871% | $227.9931 | $227.99 | $228.00 | $228.00 |
| Purchase #2 | $46.96 | 8.184% | $50.8032 | $50.80 | $50.80 | $50.80 |
| Purchase #3 | $87.28 | 9.173% | $95.2862 | $95.29 | $95.30 | $95.30 |
| Purchase #4 | $199.74 | 8.468% | $216.654 | $216.65 | $216.65 | $216.70 |
| Purchase #5 | $97.26 | 5.762% | $102.8641 | $102.86 | $102.85 | $102.90 |
| Purchase #6 | $188.73 | 4.852% | $197.8872 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $83.62 | 5.455% | $88.1815 | $88.18 | $88.20 | $88.20 |
| 7 purchase totals = | $907.39 | $979.6693 | $979.66 | $979.70 | $979.80 | |