| 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 | $180.91 | 11.216% | $201.2009 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $123.73 | 10.131% | $136.2651 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $55.76 | 12.785% | $62.8889 | $62.89 | $62.90 | $62.90 |
| Purchase #4 | $54.40 | 9.435% | $59.5326 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $142.68 | 12.215% | $160.1084 | $160.11 | $160.10 | $160.10 |
| Purchase #6 | $135.51 | 4.140% | $141.1201 | $141.12 | $141.10 | $141.10 |
| Purchase #7 | $210.42 | 11.488% | $234.593 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $903.41 | $995.7090 | $995.71 | $995.70 | $995.70 | |