| 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 | $30.54 | 7.225% | $32.7465 | $32.75 | $32.75 | $32.70 |
| Purchase #2 | $190.76 | 3.371% | $197.1905 | $197.19 | $197.20 | $197.20 |
| Purchase #3 | $221.65 | 3.539% | $229.4942 | $229.49 | $229.50 | $229.50 |
| Purchase #4 | $54.28 | 6.659% | $57.8945 | $57.89 | $57.90 | $57.90 |
| Purchase #5 | $219.56 | 12.250% | $246.4561 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $70.86 | 6.311% | $75.332 | $75.33 | $75.35 | $75.30 |
| Purchase #7 | $94.44 | 11.277% | $105.09 | $105.09 | $105.10 | $105.10 |
| 7 purchase totals = | $882.09 | $944.2038 | $944.20 | $944.25 | $944.20 | |