| 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 | $182.40 | 10.720% | $201.9533 | $201.95 | $201.95 | $202.00 |
| Purchase #2 | $112.54 | 11.412% | $125.3831 | $125.38 | $125.40 | $125.40 |
| Purchase #3 | $136.51 | 11.844% | $152.6782 | $152.68 | $152.70 | $152.70 |
| Purchase #4 | $234.27 | 8.728% | $254.7171 | $254.72 | $254.70 | $254.70 |
| Purchase #5 | $227.95 | 9.704% | $250.0703 | $250.07 | $250.05 | $250.10 |
| Purchase #6 | $144.56 | 9.870% | $158.8281 | $158.83 | $158.85 | $158.80 |
| Purchase #7 | $99.40 | 12.116% | $111.4433 | $111.44 | $111.45 | $111.40 |
| 7 purchase totals = | $1,137.63 | $1,255.0734 | $1,255.07 | $1,255.10 | $1,255.10 | |