| 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 | $44.39 | 11.593% | $49.5361 | $49.54 | $49.55 | $49.50 |
| Purchase #2 | $210.89 | 10.300% | $232.6117 | $232.61 | $232.60 | $232.60 |
| Purchase #3 | $156.86 | 10.569% | $173.4385 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $90.53 | 3.541% | $93.7357 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $91.70 | 11.746% | $102.4711 | $102.47 | $102.45 | $102.50 |
| Purchase #6 | $169.66 | 12.629% | $191.0864 | $191.09 | $191.10 | $191.10 |
| Purchase #7 | $105.81 | 12.799% | $119.3526 | $119.35 | $119.35 | $119.40 |
| 7 purchase totals = | $869.84 | $962.2321 | $962.24 | $962.25 | $962.20 | |