| 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 | $209.58 | 11.295% | $233.2521 | $233.25 | $233.25 | $233.30 |
| Purchase #2 | $118.45 | 7.177% | $126.9512 | $126.95 | $126.95 | $127.00 |
| Purchase #3 | $52.48 | 12.517% | $59.0489 | $59.05 | $59.05 | $59.00 |
| Purchase #4 | $33.96 | 9.133% | $37.0616 | $37.06 | $37.05 | $37.10 |
| Purchase #5 | $190.28 | 3.526% | $196.9893 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $93.45 | 8.155% | $101.0708 | $101.07 | $101.05 | $101.10 |
| Purchase #7 | $36.67 | 4.146% | $38.1903 | $38.19 | $38.20 | $38.20 |
| 7 purchase totals = | $734.87 | $792.5642 | $792.56 | $792.55 | $792.70 | |