| 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 | $86.47 | 9.266% | $94.4823 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $87.79 | 10.508% | $97.015 | $97.02 | $97.00 | $97.00 |
| Purchase #3 | $61.58 | 11.443% | $68.6266 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $242.34 | 12.815% | $273.3959 | $273.40 | $273.40 | $273.40 |
| Purchase #5 | $43.51 | 7.365% | $46.7145 | $46.71 | $46.70 | $46.70 |
| Purchase #6 | $41.35 | 8.806% | $44.9913 | $44.99 | $45.00 | $45.00 |
| Purchase #7 | $226.25 | 6.193% | $240.2617 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $789.29 | $865.4873 | $865.49 | $865.50 | $865.50 | |