| 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 | $190.89 | 10.401% | $210.7445 | $210.74 | $210.75 | $210.70 |
| Purchase #2 | $34.41 | 9.577% | $37.7054 | $37.71 | $37.70 | $37.70 |
| Purchase #3 | $209.84 | 10.536% | $231.9487 | $231.95 | $231.95 | $231.90 |
| Purchase #4 | $56.68 | 7.555% | $60.9622 | $60.96 | $60.95 | $61.00 |
| Purchase #5 | $195.49 | 5.179% | $205.6144 | $205.61 | $205.60 | $205.60 |
| Purchase #6 | $207.42 | 10.421% | $229.0352 | $229.04 | $229.05 | $229.00 |
| Purchase #7 | $212.76 | 6.777% | $227.1787 | $227.18 | $227.20 | $227.20 |
| 7 purchase totals = | $1,107.49 | $1,203.1891 | $1,203.19 | $1,203.20 | $1,203.10 | |