| 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 | $200.47 | 11.225% | $222.9728 | $222.97 | $222.95 | $223.00 |
| Purchase #2 | $184.86 | 10.624% | $204.4995 | $204.50 | $204.50 | $204.50 |
| Purchase #3 | $227.95 | 12.702% | $256.9042 | $256.90 | $256.90 | $256.90 |
| Purchase #4 | $8.57 | 10.681% | $9.4854 | $9.49 | $9.50 | $9.50 |
| Purchase #5 | $175.86 | 4.562% | $183.8827 | $183.88 | $183.90 | $183.90 |
| Purchase #6 | $69.51 | 6.562% | $74.0712 | $74.07 | $74.05 | $74.10 |
| Purchase #7 | $24.40 | 8.872% | $26.5648 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $891.62 | $978.3806 | $978.37 | $978.35 | $978.50 | |