| 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 | $92.82 | 3.461% | $96.0325 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $117.80 | 12.104% | $132.0585 | $132.06 | $132.05 | $132.10 |
| Purchase #3 | $66.35 | 3.833% | $68.8932 | $68.89 | $68.90 | $68.90 |
| Purchase #4 | $207.32 | 5.767% | $219.2761 | $219.28 | $219.30 | $219.30 |
| Purchase #5 | $163.89 | 12.808% | $184.881 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $46.86 | 13.625% | $53.2447 | $53.24 | $53.25 | $53.20 |
| Purchase #7 | $137.39 | 11.762% | $153.5498 | $153.55 | $153.55 | $153.50 |
| 7 purchase totals = | $832.43 | $907.9358 | $907.93 | $908.00 | $907.90 | |