| 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 | $189.38 | 10.762% | $209.7611 | $209.76 | $209.75 | $209.80 |
| Purchase #2 | $74.46 | 10.135% | $82.0065 | $82.01 | $82.00 | $82.00 |
| Purchase #3 | $90.33 | 9.291% | $98.7226 | $98.72 | $98.70 | $98.70 |
| Purchase #4 | $149.59 | 13.587% | $169.9148 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $20.39 | 4.367% | $21.2804 | $21.28 | $21.30 | $21.30 |
| Purchase #6 | $201.89 | 13.778% | $229.7064 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $46.69 | 8.383% | $50.604 | $50.60 | $50.60 | $50.60 |
| 7 purchase totals = | $772.73 | $861.9958 | $861.99 | $861.95 | $862.00 | |