| 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 | $62.60 | 5.368% | $65.9604 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $58.80 | 5.477% | $62.0205 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $72.26 | 12.525% | $81.3106 | $81.31 | $81.30 | $81.30 |
| Purchase #4 | $80.48 | 11.411% | $89.6636 | $89.66 | $89.65 | $89.70 |
| Purchase #5 | $221.86 | 9.634% | $243.234 | $243.23 | $243.25 | $243.20 |
| Purchase #6 | $144.98 | 12.832% | $163.5838 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $98.33 | 5.417% | $103.6565 | $103.66 | $103.65 | $103.70 |
| 7 purchase totals = | $739.31 | $809.4294 | $809.42 | $809.40 | $809.50 | |