| 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 | $248.29 | 6.620% | $264.7268 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $115.38 | 7.486% | $124.0173 | $124.02 | $124.00 | $124.00 |
| Purchase #3 | $47.73 | 5.787% | $50.4921 | $50.49 | $50.50 | $50.50 |
| Purchase #4 | $57.68 | 8.322% | $62.4801 | $62.48 | $62.50 | $62.50 |
| Purchase #5 | $59.40 | 6.740% | $63.4036 | $63.40 | $63.40 | $63.40 |
| Purchase #6 | $222.53 | 9.657% | $244.0197 | $244.02 | $244.00 | $244.00 |
| Purchase #7 | $46.38 | 9.242% | $50.6664 | $50.67 | $50.65 | $50.70 |
| 7 purchase totals = | $797.39 | $859.8060 | $859.81 | $859.80 | $859.80 | |