| 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 | $178.83 | 13.156% | $202.3569 | $202.36 | $202.35 | $202.40 |
| Purchase #2 | $143.71 | 10.849% | $159.3011 | $159.30 | $159.30 | $159.30 |
| Purchase #3 | $137.50 | 3.637% | $142.5009 | $142.50 | $142.50 | $142.50 |
| Purchase #4 | $46.54 | 3.577% | $48.2047 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $95.98 | 10.735% | $106.2835 | $106.28 | $106.30 | $106.30 |
| Purchase #6 | $25.37 | 11.554% | $28.3012 | $28.30 | $28.30 | $28.30 |
| Purchase #7 | $71.58 | 4.564% | $74.8469 | $74.85 | $74.85 | $74.80 |
| 7 purchase totals = | $699.51 | $761.7952 | $761.79 | $761.80 | $761.80 | |