| 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 | $59.81 | 8.314% | $64.7826 | $64.78 | $64.80 | $64.80 |
| Purchase #2 | $129.97 | 12.324% | $145.9875 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $36.30 | 7.342% | $38.9651 | $38.97 | $38.95 | $39.00 |
| Purchase #4 | $106.68 | 13.784% | $121.3848 | $121.38 | $121.40 | $121.40 |
| Purchase #5 | $23.97 | 11.773% | $26.792 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $30.99 | 5.477% | $32.6873 | $32.69 | $32.70 | $32.70 |
| Purchase #7 | $132.38 | 5.181% | $139.2386 | $139.24 | $139.25 | $139.20 |
| 7 purchase totals = | $520.10 | $569.8379 | $569.84 | $569.90 | $569.90 | |