| 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 | $180.71 | 8.844% | $196.692 | $196.69 | $196.70 | $196.70 |
| Purchase #2 | $193.64 | 8.593% | $210.2795 | $210.28 | $210.30 | $210.30 |
| Purchase #3 | $45.77 | 5.772% | $48.4118 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $65.83 | 12.140% | $73.8218 | $73.82 | $73.80 | $73.80 |
| Purchase #5 | $35.33 | 8.204% | $38.2285 | $38.23 | $38.25 | $38.20 |
| Purchase #6 | $81.27 | 4.543% | $84.9621 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $105.64 | 7.125% | $113.1669 | $113.17 | $113.15 | $113.20 |
| 7 purchase totals = | $708.19 | $765.5626 | $765.56 | $765.55 | $765.60 | |