| 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 | $65.83 | 7.395% | $70.6981 | $70.70 | $70.70 | $70.70 |
| Purchase #2 | $57.94 | 11.474% | $64.588 | $64.59 | $64.60 | $64.60 |
| Purchase #3 | $163.43 | 3.546% | $169.2252 | $169.23 | $169.25 | $169.20 |
| Purchase #4 | $204.49 | 12.739% | $230.54 | $230.54 | $230.55 | $230.50 |
| Purchase #5 | $134.60 | 10.701% | $149.0035 | $149.00 | $149.00 | $149.00 |
| Purchase #6 | $64.67 | 6.292% | $68.739 | $68.74 | $68.75 | $68.70 |
| Purchase #7 | $68.36 | 8.648% | $74.2718 | $74.27 | $74.25 | $74.30 |
| 7 purchase totals = | $759.32 | $827.0656 | $827.07 | $827.10 | $827.00 | |