| 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 | $165.39 | 12.786% | $186.5368 | $186.54 | $186.55 | $186.50 |
| Purchase #2 | $240.43 | 11.727% | $268.6252 | $268.63 | $268.65 | $268.60 |
| Purchase #3 | $166.89 | 6.245% | $177.3123 | $177.31 | $177.30 | $177.30 |
| Purchase #4 | $5.37 | 5.802% | $5.6816 | $5.68 | $5.70 | $5.70 |
| Purchase #5 | $49.34 | 11.718% | $55.1217 | $55.12 | $55.10 | $55.10 |
| Purchase #6 | $150.40 | 9.399% | $164.5361 | $164.54 | $164.55 | $164.50 |
| Purchase #7 | $97.30 | 3.647% | $100.8485 | $100.85 | $100.85 | $100.80 |
| 7 purchase totals = | $875.12 | $958.6622 | $958.67 | $958.70 | $958.50 | |