| 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 | $204.48 | 5.864% | $216.4707 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $89.95 | 5.538% | $94.9314 | $94.93 | $94.95 | $94.90 |
| Purchase #3 | $93.39 | 12.837% | $105.3785 | $105.38 | $105.40 | $105.40 |
| Purchase #4 | $209.73 | 7.329% | $225.1011 | $225.10 | $225.10 | $225.10 |
| Purchase #5 | $70.42 | 5.531% | $74.3149 | $74.31 | $74.30 | $74.30 |
| Purchase #6 | $138.66 | 3.829% | $143.9693 | $143.97 | $143.95 | $144.00 |
| Purchase #7 | $95.39 | 9.413% | $104.3691 | $104.37 | $104.35 | $104.40 |
| 7 purchase totals = | $902.02 | $964.5350 | $964.53 | $964.50 | $964.60 | |