| 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 | $91.44 | 11.792% | $102.2226 | $102.22 | $102.20 | $102.20 |
| Purchase #2 | $176.51 | 3.478% | $182.649 | $182.65 | $182.65 | $182.60 |
| Purchase #3 | $234.70 | 6.772% | $250.5939 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $111.80 | 13.514% | $126.9087 | $126.91 | $126.90 | $126.90 |
| Purchase #5 | $173.28 | 5.509% | $182.826 | $182.83 | $182.85 | $182.80 |
| Purchase #6 | $250.89 | 3.663% | $260.0801 | $260.08 | $260.10 | $260.10 |
| Purchase #7 | $222.60 | 9.242% | $243.1727 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $1,261.22 | $1,348.4530 | $1,348.45 | $1,348.45 | $1,348.40 | |