| 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 | $96.49 | 8.304% | $104.5025 | $104.50 | $104.50 | $104.50 |
| Purchase #2 | $215.80 | 8.458% | $234.0524 | $234.05 | $234.05 | $234.10 |
| Purchase #3 | $51.92 | 6.483% | $55.286 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $87.92 | 11.656% | $98.168 | $98.17 | $98.15 | $98.20 |
| Purchase #5 | $60.88 | 7.824% | $65.6433 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $136.76 | 5.772% | $144.6538 | $144.65 | $144.65 | $144.70 |
| Purchase #7 | $33.45 | 9.136% | $36.506 | $36.51 | $36.50 | $36.50 |
| 7 purchase totals = | $683.22 | $738.8120 | $738.81 | $738.80 | $738.90 | |