| 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 | $234.68 | 13.320% | $265.9394 | $265.94 | $265.95 | $265.90 |
| Purchase #2 | $78.90 | 6.609% | $84.1145 | $84.11 | $84.10 | $84.10 |
| Purchase #3 | $102.27 | 13.567% | $116.145 | $116.15 | $116.15 | $116.10 |
| Purchase #4 | $127.70 | 3.314% | $131.932 | $131.93 | $131.95 | $131.90 |
| Purchase #5 | $227.98 | 12.620% | $256.7511 | $256.75 | $256.75 | $256.80 |
| Purchase #6 | $110.32 | 10.815% | $122.2511 | $122.25 | $122.25 | $122.30 |
| Purchase #7 | $10.54 | 7.817% | $11.3639 | $11.36 | $11.35 | $11.40 |
| 7 purchase totals = | $892.39 | $988.4970 | $988.49 | $988.50 | $988.50 | |