| 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 | $111.96 | 12.389% | $125.8307 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $232.53 | 9.558% | $254.7552 | $254.76 | $254.75 | $254.80 |
| Purchase #3 | $91.41 | 9.142% | $99.7667 | $99.77 | $99.75 | $99.80 |
| Purchase #4 | $113.43 | 7.373% | $121.7932 | $121.79 | $121.80 | $121.80 |
| Purchase #5 | $217.59 | 13.758% | $247.526 | $247.53 | $247.55 | $247.50 |
| Purchase #6 | $158.45 | 10.102% | $174.4566 | $174.46 | $174.45 | $174.50 |
| Purchase #7 | $195.27 | 7.752% | $210.4073 | $210.41 | $210.40 | $210.40 |
| 7 purchase totals = | $1,120.64 | $1,234.5357 | $1,234.55 | $1,234.55 | $1,234.60 | |