| 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 | $196.81 | 9.240% | $214.9952 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $168.52 | 11.409% | $187.7464 | $187.75 | $187.75 | $187.70 |
| Purchase #3 | $242.33 | 12.644% | $272.9702 | $272.97 | $272.95 | $273.00 |
| Purchase #4 | $176.63 | 10.594% | $195.3422 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $116.87 | 5.214% | $122.9636 | $122.96 | $122.95 | $123.00 |
| Purchase #6 | $45.76 | 10.535% | $50.5808 | $50.58 | $50.60 | $50.60 |
| Purchase #7 | $139.43 | 13.134% | $157.7427 | $157.74 | $157.75 | $157.70 |
| 7 purchase totals = | $1,086.35 | $1,202.3411 | $1,202.34 | $1,202.35 | $1,202.30 | |