| 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 | $223.53 | 8.528% | $242.5926 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $198.78 | 4.780% | $208.2817 | $208.28 | $208.30 | $208.30 |
| Purchase #3 | $44.34 | 8.773% | $48.2299 | $48.23 | $48.25 | $48.20 |
| Purchase #4 | $191.83 | 13.508% | $217.7424 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $116.32 | 7.604% | $125.165 | $125.17 | $125.15 | $125.20 |
| Purchase #6 | $216.51 | 3.650% | $224.4126 | $224.41 | $224.40 | $224.40 |
| Purchase #7 | $222.48 | 12.779% | $250.9107 | $250.91 | $250.90 | $250.90 |
| 7 purchase totals = | $1,213.79 | $1,317.3349 | $1,317.33 | $1,317.35 | $1,317.30 | |