| 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 | $23.30 | 11.851% | $26.0613 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $22.79 | 12.628% | $25.6679 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $185.98 | 7.167% | $199.3092 | $199.31 | $199.30 | $199.30 |
| Purchase #4 | $20.89 | 5.424% | $22.0231 | $22.02 | $22.00 | $22.00 |
| Purchase #5 | $167.74 | 5.745% | $177.3767 | $177.38 | $177.40 | $177.40 |
| Purchase #6 | $131.88 | 9.132% | $143.9233 | $143.92 | $143.90 | $143.90 |
| Purchase #7 | $176.49 | 8.776% | $191.9788 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $729.07 | $786.3403 | $786.34 | $786.30 | $786.40 | |