| 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 | $134.53 | 12.854% | $151.8225 | $151.82 | $151.80 | $151.80 |
| Purchase #2 | $153.56 | 6.556% | $163.6274 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $168.36 | 4.528% | $175.9833 | $175.98 | $176.00 | $176.00 |
| Purchase #4 | $76.69 | 8.718% | $83.3758 | $83.38 | $83.40 | $83.40 |
| Purchase #5 | $129.70 | 5.377% | $136.674 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $74.30 | 6.361% | $79.0262 | $79.03 | $79.05 | $79.00 |
| Purchase #7 | $88.88 | 8.557% | $96.4855 | $96.49 | $96.50 | $96.50 |
| 7 purchase totals = | $826.02 | $886.9947 | $887.00 | $887.05 | $887.00 | |