| 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 | $117.52 | 6.531% | $125.1952 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $167.72 | 4.168% | $174.7106 | $174.71 | $174.70 | $174.70 |
| Purchase #3 | $232.43 | 9.844% | $255.3104 | $255.31 | $255.30 | $255.30 |
| Purchase #4 | $150.96 | 4.291% | $157.4377 | $157.44 | $157.45 | $157.40 |
| Purchase #5 | $250.46 | 5.519% | $264.2829 | $264.28 | $264.30 | $264.30 |
| Purchase #6 | $223.51 | 11.833% | $249.9579 | $249.96 | $249.95 | $250.00 |
| Purchase #7 | $101.85 | 7.402% | $109.3889 | $109.39 | $109.40 | $109.40 |
| 7 purchase totals = | $1,244.45 | $1,336.2836 | $1,336.29 | $1,336.30 | $1,336.30 | |