| 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 | $164.71 | 12.719% | $185.6595 | $185.66 | $185.65 | $185.70 |
| Purchase #2 | $106.55 | 12.624% | $120.0009 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $127.81 | 11.532% | $142.549 | $142.55 | $142.55 | $142.50 |
| Purchase #4 | $103.58 | 9.590% | $113.5133 | $113.51 | $113.50 | $113.50 |
| Purchase #5 | $59.87 | 13.531% | $67.971 | $67.97 | $67.95 | $68.00 |
| Purchase #6 | $178.76 | 8.679% | $194.2746 | $194.27 | $194.25 | $194.30 |
| Purchase #7 | $244.40 | 6.776% | $260.9605 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $985.68 | $1,084.9288 | $1,084.92 | $1,084.85 | $1,085.00 | |