| 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 | $53.75 | 11.632% | $60.0022 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $134.68 | 12.161% | $151.0584 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $226.35 | 10.363% | $249.8067 | $249.81 | $249.80 | $249.80 |
| Purchase #4 | $52.34 | 6.505% | $55.7447 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $247.90 | 3.602% | $256.8294 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $56.34 | 8.796% | $61.2957 | $61.30 | $61.30 | $61.30 |
| Purchase #7 | $138.70 | 12.226% | $155.6575 | $155.66 | $155.65 | $155.70 |
| 7 purchase totals = | $910.06 | $990.3946 | $990.40 | $990.40 | $990.40 | |