| 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 | $126.63 | 13.702% | $143.9808 | $143.98 | $144.00 | $144.00 |
| Purchase #2 | $248.38 | 10.789% | $275.1777 | $275.18 | $275.20 | $275.20 |
| Purchase #3 | $120.87 | 6.301% | $128.486 | $128.49 | $128.50 | $128.50 |
| Purchase #4 | $11.88 | 8.868% | $12.9335 | $12.93 | $12.95 | $12.90 |
| Purchase #5 | $139.91 | 5.506% | $147.6134 | $147.61 | $147.60 | $147.60 |
| Purchase #6 | $32.36 | 8.295% | $35.0443 | $35.04 | $35.05 | $35.00 |
| Purchase #7 | $154.71 | 5.869% | $163.7899 | $163.79 | $163.80 | $163.80 |
| 7 purchase totals = | $834.74 | $907.0256 | $907.02 | $907.10 | $907.00 | |