| 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 | $227.86 | 9.538% | $249.5933 | $249.59 | $249.60 | $249.60 |
| Purchase #2 | $65.49 | 6.499% | $69.7462 | $69.75 | $69.75 | $69.70 |
| Purchase #3 | $150.47 | 5.660% | $158.9866 | $158.99 | $159.00 | $159.00 |
| Purchase #4 | $42.61 | 3.675% | $44.1759 | $44.18 | $44.20 | $44.20 |
| Purchase #5 | $47.44 | 10.463% | $52.4036 | $52.40 | $52.40 | $52.40 |
| Purchase #6 | $226.94 | 12.816% | $256.0246 | $256.02 | $256.00 | $256.00 |
| Purchase #7 | $33.46 | 8.763% | $36.3921 | $36.39 | $36.40 | $36.40 |
| 7 purchase totals = | $794.27 | $867.3223 | $867.32 | $867.35 | $867.30 | |