| 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 | $186.85 | 5.726% | $197.549 | $197.55 | $197.55 | $197.50 |
| Purchase #2 | $112.53 | 11.581% | $125.5621 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $129.67 | 3.852% | $134.6649 | $134.66 | $134.65 | $134.70 |
| Purchase #4 | $16.83 | 4.518% | $17.5904 | $17.59 | $17.60 | $17.60 |
| Purchase #5 | $142.76 | 10.602% | $157.8954 | $157.90 | $157.90 | $157.90 |
| Purchase #6 | $134.49 | 6.414% | $143.1162 | $143.12 | $143.10 | $143.10 |
| Purchase #7 | $210.96 | 8.724% | $229.3642 | $229.36 | $229.35 | $229.40 |
| 7 purchase totals = | $934.09 | $1,005.7422 | $1,005.74 | $1,005.70 | $1,005.80 | |