| 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 | $93.81 | 12.652% | $105.6788 | $105.68 | $105.70 | $105.70 |
| Purchase #2 | $85.45 | 7.267% | $91.6597 | $91.66 | $91.65 | $91.70 |
| Purchase #3 | $95.55 | 11.716% | $106.7446 | $106.74 | $106.75 | $106.70 |
| Purchase #4 | $134.64 | 12.474% | $151.435 | $151.44 | $151.45 | $151.40 |
| Purchase #5 | $140.37 | 13.263% | $158.9873 | $158.99 | $159.00 | $159.00 |
| Purchase #6 | $114.27 | 9.566% | $125.2011 | $125.20 | $125.20 | $125.20 |
| Purchase #7 | $52.48 | 5.217% | $55.2179 | $55.22 | $55.20 | $55.20 |
| 7 purchase totals = | $716.57 | $794.9244 | $794.93 | $794.95 | $794.90 | |