| 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 | $224.55 | 9.803% | $246.5626 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $36.66 | 9.266% | $40.0569 | $40.06 | $40.05 | $40.10 |
| Purchase #3 | $212.33 | 9.749% | $233.0301 | $233.03 | $233.05 | $233.00 |
| Purchase #4 | $34.75 | 4.629% | $36.3586 | $36.36 | $36.35 | $36.40 |
| Purchase #5 | $139.95 | 5.734% | $147.9747 | $147.97 | $147.95 | $148.00 |
| Purchase #6 | $29.96 | 9.225% | $32.7238 | $32.72 | $32.70 | $32.70 |
| Purchase #7 | $58.89 | 3.508% | $60.9559 | $60.96 | $60.95 | $61.00 |
| 7 purchase totals = | $737.09 | $797.6626 | $797.66 | $797.60 | $797.80 | |