| 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 | $104.53 | 3.275% | $107.9534 | $107.95 | $107.95 | $108.00 |
| Purchase #2 | $191.25 | 4.229% | $199.338 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $81.61 | 5.639% | $86.212 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $177.32 | 11.563% | $197.8235 | $197.82 | $197.80 | $197.80 |
| Purchase #5 | $121.57 | 6.248% | $129.1657 | $129.17 | $129.15 | $129.20 |
| Purchase #6 | $159.97 | 9.572% | $175.2823 | $175.28 | $175.30 | $175.30 |
| Purchase #7 | $206.49 | 10.686% | $228.5555 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $1,042.74 | $1,124.3304 | $1,124.33 | $1,124.30 | $1,124.40 | |