| 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 | $105.61 | 12.386% | $118.6909 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $158.32 | 7.393% | $170.0246 | $170.02 | $170.00 | $170.00 |
| Purchase #3 | $236.63 | 13.407% | $268.355 | $268.36 | $268.35 | $268.40 |
| Purchase #4 | $153.64 | 4.185% | $160.0698 | $160.07 | $160.05 | $160.10 |
| Purchase #5 | $238.35 | 5.259% | $250.8848 | $250.88 | $250.90 | $250.90 |
| Purchase #6 | $143.91 | 5.518% | $151.851 | $151.85 | $151.85 | $151.90 |
| Purchase #7 | $167.82 | 3.300% | $173.3581 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $1,204.28 | $1,293.2342 | $1,293.23 | $1,293.20 | $1,293.40 | |