| 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 | $86.26 | 12.506% | $97.0477 | $97.05 | $97.05 | $97.00 |
| Purchase #2 | $9.28 | 13.696% | $10.551 | $10.55 | $10.55 | $10.60 |
| Purchase #3 | $59.33 | 8.512% | $64.3802 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $50.89 | 7.480% | $54.6966 | $54.70 | $54.70 | $54.70 |
| Purchase #5 | $88.89 | 5.613% | $93.8794 | $93.88 | $93.90 | $93.90 |
| Purchase #6 | $247.68 | 11.414% | $275.9502 | $275.95 | $275.95 | $276.00 |
| Purchase #7 | $113.57 | 13.204% | $128.5658 | $128.57 | $128.55 | $128.60 |
| 7 purchase totals = | $655.90 | $725.0709 | $725.08 | $725.10 | $725.20 | |