| 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 | $188.31 | 9.725% | $206.6231 | $206.62 | $206.60 | $206.60 |
| Purchase #2 | $186.59 | 3.796% | $193.673 | $193.67 | $193.65 | $193.70 |
| Purchase #3 | $97.54 | 5.111% | $102.5253 | $102.53 | $102.55 | $102.50 |
| Purchase #4 | $163.40 | 7.490% | $175.6387 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $59.92 | 8.253% | $64.8652 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $119.42 | 12.460% | $134.2997 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $149.94 | 13.749% | $170.5553 | $170.56 | $170.55 | $170.60 |
| 7 purchase totals = | $965.12 | $1,048.1803 | $1,048.19 | $1,048.15 | $1,048.20 | |