| 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 | $98.98 | 13.171% | $112.0167 | $112.02 | $112.00 | $112.00 |
| Purchase #2 | $105.55 | 3.677% | $109.4311 | $109.43 | $109.45 | $109.40 |
| Purchase #3 | $236.39 | 5.778% | $250.0486 | $250.05 | $250.05 | $250.00 |
| Purchase #4 | $171.87 | 6.675% | $183.3423 | $183.34 | $183.35 | $183.30 |
| Purchase #5 | $226.62 | 13.704% | $257.676 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $5.89 | 12.817% | $6.6449 | $6.64 | $6.65 | $6.60 |
| Purchase #7 | $60.43 | 6.229% | $64.1942 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $905.73 | $983.3538 | $983.35 | $983.40 | $983.20 | |