| 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 | $199.98 | 7.257% | $214.4925 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $114.96 | 9.613% | $126.0111 | $126.01 | $126.00 | $126.00 |
| Purchase #3 | $8.40 | 7.793% | $9.0546 | $9.05 | $9.05 | $9.10 |
| Purchase #4 | $136.86 | 3.566% | $141.7404 | $141.74 | $141.75 | $141.70 |
| Purchase #5 | $238.25 | 10.720% | $263.7904 | $263.79 | $263.80 | $263.80 |
| Purchase #6 | $123.50 | 3.514% | $127.8398 | $127.84 | $127.85 | $127.80 |
| Purchase #7 | $75.52 | 4.366% | $78.8172 | $78.82 | $78.80 | $78.80 |
| 7 purchase totals = | $897.47 | $961.7460 | $961.74 | $961.75 | $961.70 | |