| 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 | $151.54 | 9.828% | $166.4334 | $166.43 | $166.45 | $166.40 |
| Purchase #2 | $88.30 | 9.834% | $96.9834 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $176.96 | 13.487% | $200.8266 | $200.83 | $200.85 | $200.80 |
| Purchase #4 | $104.87 | 5.607% | $110.7501 | $110.75 | $110.75 | $110.80 |
| Purchase #5 | $48.70 | 3.474% | $50.3918 | $50.39 | $50.40 | $50.40 |
| Purchase #6 | $14.34 | 4.296% | $14.956 | $14.96 | $14.95 | $15.00 |
| Purchase #7 | $34.36 | 3.757% | $35.6509 | $35.65 | $35.65 | $35.70 |
| 7 purchase totals = | $619.07 | $675.9922 | $675.99 | $676.05 | $676.10 | |