| 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 | $199.46 | 4.273% | $207.9829 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $56.98 | 5.870% | $60.3247 | $60.32 | $60.30 | $60.30 |
| Purchase #3 | $70.46 | 11.856% | $78.8137 | $78.81 | $78.80 | $78.80 |
| Purchase #4 | $66.39 | 12.335% | $74.5792 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $48.44 | 4.365% | $50.5544 | $50.55 | $50.55 | $50.60 |
| Purchase #6 | $105.33 | 4.662% | $110.2405 | $110.24 | $110.25 | $110.20 |
| Purchase #7 | $202.68 | 5.423% | $213.6713 | $213.67 | $213.65 | $213.70 |
| 7 purchase totals = | $749.74 | $796.1667 | $796.15 | $796.15 | $796.20 | |