| 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 | $110.26 | 12.620% | $124.1748 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $139.34 | 10.524% | $154.0041 | $154.00 | $154.00 | $154.00 |
| Purchase #3 | $222.93 | 6.259% | $236.8832 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $215.38 | 10.246% | $237.4478 | $237.45 | $237.45 | $237.40 |
| Purchase #5 | $126.68 | 3.313% | $130.8769 | $130.88 | $130.90 | $130.90 |
| Purchase #6 | $110.69 | 3.822% | $114.9206 | $114.92 | $114.90 | $114.90 |
| Purchase #7 | $22.81 | 13.740% | $25.9441 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $948.09 | $1,024.2515 | $1,024.24 | $1,024.25 | $1,024.20 | |