| 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 | $62.47 | 4.590% | $65.3374 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $170.94 | 5.581% | $180.4802 | $180.48 | $180.50 | $180.50 |
| Purchase #3 | $241.87 | 4.595% | $252.9839 | $252.98 | $253.00 | $253.00 |
| Purchase #4 | $9.73 | 9.758% | $10.6795 | $10.68 | $10.70 | $10.70 |
| Purchase #5 | $79.36 | 6.198% | $84.2787 | $84.28 | $84.30 | $84.30 |
| Purchase #6 | $76.35 | 10.736% | $84.5469 | $84.55 | $84.55 | $84.50 |
| Purchase #7 | $96.53 | 4.205% | $100.5891 | $100.59 | $100.60 | $100.60 |
| 7 purchase totals = | $737.25 | $778.8957 | $778.90 | $779.00 | $778.90 | |