| 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 | $240.97 | 5.616% | $254.5029 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $210.55 | 5.412% | $221.945 | $221.95 | $221.95 | $221.90 |
| Purchase #3 | $33.61 | 6.631% | $35.8387 | $35.84 | $35.85 | $35.80 |
| Purchase #4 | $101.63 | 11.584% | $113.4028 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $12.53 | 4.255% | $13.0632 | $13.06 | $13.05 | $13.10 |
| Purchase #6 | $49.97 | 11.118% | $55.5257 | $55.53 | $55.55 | $55.50 |
| Purchase #7 | $236.92 | 13.526% | $268.9658 | $268.97 | $268.95 | $269.00 |
| 7 purchase totals = | $886.18 | $963.2441 | $963.25 | $963.25 | $963.20 | |