| 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 | $199.92 | 13.663% | $227.2351 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $116.69 | 6.866% | $124.7019 | $124.70 | $124.70 | $124.70 |
| Purchase #3 | $37.96 | 3.689% | $39.3603 | $39.36 | $39.35 | $39.40 |
| Purchase #4 | $49.31 | 6.114% | $52.3248 | $52.32 | $52.30 | $52.30 |
| Purchase #5 | $171.27 | 13.695% | $194.7254 | $194.73 | $194.75 | $194.70 |
| Purchase #6 | $167.36 | 6.226% | $177.7798 | $177.78 | $177.80 | $177.80 |
| Purchase #7 | $49.96 | 9.735% | $54.8236 | $54.82 | $54.80 | $54.80 |
| 7 purchase totals = | $792.47 | $870.9509 | $870.95 | $870.95 | $870.90 | |