| 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 | $30.33 | 13.677% | $34.4782 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $82.92 | 6.516% | $88.3231 | $88.32 | $88.30 | $88.30 |
| Purchase #3 | $114.66 | 9.693% | $125.774 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $98.35 | 7.273% | $105.503 | $105.50 | $105.50 | $105.50 |
| Purchase #5 | $133.79 | 6.634% | $142.6656 | $142.67 | $142.65 | $142.70 |
| Purchase #6 | $97.41 | 4.411% | $101.7068 | $101.71 | $101.70 | $101.70 |
| Purchase #7 | $153.41 | 9.861% | $168.5378 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $710.87 | $766.9885 | $766.99 | $766.95 | $767.00 | |