| 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 | $226.81 | 5.171% | $238.5383 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $81.73 | 13.501% | $92.7644 | $92.76 | $92.75 | $92.80 |
| Purchase #3 | $151.58 | 3.735% | $157.2415 | $157.24 | $157.25 | $157.20 |
| Purchase #4 | $236.30 | 10.113% | $260.197 | $260.20 | $260.20 | $260.20 |
| Purchase #5 | $30.63 | 7.729% | $32.9974 | $33.00 | $33.00 | $33.00 |
| Purchase #6 | $60.45 | 5.461% | $63.7512 | $63.75 | $63.75 | $63.80 |
| Purchase #7 | $99.84 | 8.265% | $108.0918 | $108.09 | $108.10 | $108.10 |
| 7 purchase totals = | $887.34 | $953.5816 | $953.58 | $953.60 | $953.60 | |