| 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 | $202.54 | 13.867% | $230.6262 | $230.63 | $230.65 | $230.60 |
| Purchase #2 | $26.57 | 8.108% | $28.7243 | $28.72 | $28.70 | $28.70 |
| Purchase #3 | $201.53 | 8.271% | $218.1985 | $218.20 | $218.20 | $218.20 |
| Purchase #4 | $151.43 | 12.178% | $169.8711 | $169.87 | $169.85 | $169.90 |
| Purchase #5 | $43.93 | 11.308% | $48.8976 | $48.90 | $48.90 | $48.90 |
| Purchase #6 | $111.99 | 4.816% | $117.3834 | $117.38 | $117.40 | $117.40 |
| Purchase #7 | $165.80 | 11.399% | $184.6995 | $184.70 | $184.70 | $184.70 |
| 7 purchase totals = | $903.79 | $998.4006 | $998.40 | $998.40 | $998.40 | |