| 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 | $84.99 | 11.142% | $94.4596 | $94.46 | $94.45 | $94.50 |
| Purchase #2 | $74.73 | 5.721% | $79.0053 | $79.01 | $79.00 | $79.00 |
| Purchase #3 | $10.42 | 3.651% | $10.8004 | $10.80 | $10.80 | $10.80 |
| Purchase #4 | $195.29 | 3.746% | $202.6056 | $202.61 | $202.60 | $202.60 |
| Purchase #5 | $36.39 | 6.399% | $38.7186 | $38.72 | $38.70 | $38.70 |
| Purchase #6 | $105.44 | 12.175% | $118.2773 | $118.28 | $118.30 | $118.30 |
| Purchase #7 | $217.97 | 10.371% | $240.5757 | $240.58 | $240.60 | $240.60 |
| 7 purchase totals = | $725.23 | $784.4425 | $784.46 | $784.45 | $784.50 | |