| 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 | $91.57 | 3.427% | $94.7081 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $37.92 | 8.434% | $41.1182 | $41.12 | $41.10 | $41.10 |
| Purchase #3 | $48.59 | 7.525% | $52.2464 | $52.25 | $52.25 | $52.20 |
| Purchase #4 | $208.86 | 5.215% | $219.752 | $219.75 | $219.75 | $219.80 |
| Purchase #5 | $113.57 | 9.409% | $124.2558 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $102.73 | 7.462% | $110.3957 | $110.40 | $110.40 | $110.40 |
| Purchase #7 | $101.35 | 9.579% | $111.0583 | $111.06 | $111.05 | $111.10 |
| 7 purchase totals = | $704.59 | $753.5345 | $753.55 | $753.50 | $753.60 | |