| 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 | $88.79 | 6.471% | $94.5356 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $48.80 | 9.438% | $53.4057 | $53.41 | $53.40 | $53.40 |
| Purchase #3 | $94.89 | 9.401% | $103.8106 | $103.81 | $103.80 | $103.80 |
| Purchase #4 | $173.26 | 4.846% | $181.6562 | $181.66 | $181.65 | $181.70 |
| Purchase #5 | $166.99 | 12.762% | $188.3013 | $188.30 | $188.30 | $188.30 |
| Purchase #6 | $225.60 | 5.432% | $237.8546 | $237.85 | $237.85 | $237.90 |
| Purchase #7 | $78.49 | 11.271% | $87.3366 | $87.34 | $87.35 | $87.30 |
| 7 purchase totals = | $876.82 | $946.9006 | $946.91 | $946.90 | $946.90 | |