| 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 | $236.33 | 7.177% | $253.2914 | $253.29 | $253.30 | $253.30 |
| Purchase #2 | $148.34 | 6.719% | $158.307 | $158.31 | $158.30 | $158.30 |
| Purchase #3 | $231.31 | 12.780% | $260.8714 | $260.87 | $260.85 | $260.90 |
| Purchase #4 | $169.99 | 12.114% | $190.5826 | $190.58 | $190.60 | $190.60 |
| Purchase #5 | $178.44 | 8.279% | $193.213 | $193.21 | $193.20 | $193.20 |
| Purchase #6 | $185.78 | 9.792% | $203.9716 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $234.41 | 8.364% | $254.0161 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $1,384.60 | $1,514.2531 | $1,514.25 | $1,514.20 | $1,514.30 | |