| 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 | $175.90 | 9.130% | $191.9597 | $191.96 | $191.95 | $192.00 |
| Purchase #2 | $114.81 | 10.391% | $126.7399 | $126.74 | $126.75 | $126.70 |
| Purchase #3 | $27.96 | 8.260% | $30.2695 | $30.27 | $30.25 | $30.30 |
| Purchase #4 | $87.55 | 12.445% | $98.4456 | $98.45 | $98.45 | $98.40 |
| Purchase #5 | $174.97 | 4.798% | $183.3651 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $127.26 | 5.423% | $134.1613 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $158.72 | 7.235% | $170.2034 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $867.17 | $935.1445 | $935.15 | $935.10 | $935.20 | |