| 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 | $115.28 | 13.258% | $130.5638 | $130.56 | $130.55 | $130.60 |
| Purchase #2 | $214.61 | 5.799% | $227.0552 | $227.06 | $227.05 | $227.10 |
| Purchase #3 | $169.28 | 11.224% | $188.28 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $166.98 | 5.180% | $175.6296 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $243.33 | 4.381% | $253.9903 | $253.99 | $254.00 | $254.00 |
| Purchase #6 | $148.47 | 9.400% | $162.4262 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $100.56 | 13.357% | $113.9918 | $113.99 | $114.00 | $114.00 |
| 7 purchase totals = | $1,158.51 | $1,251.9369 | $1,251.94 | $1,252.00 | $1,252.00 | |