| 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 | $207.53 | 13.493% | $235.532 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $165.73 | 3.497% | $171.5256 | $171.53 | $171.55 | $171.50 |
| Purchase #3 | $14.71 | 13.413% | $16.6831 | $16.68 | $16.70 | $16.70 |
| Purchase #4 | $148.33 | 5.530% | $156.5326 | $156.53 | $156.55 | $156.50 |
| Purchase #5 | $195.77 | 10.298% | $215.9304 | $215.93 | $215.95 | $215.90 |
| Purchase #6 | $68.72 | 7.213% | $73.6768 | $73.68 | $73.70 | $73.70 |
| Purchase #7 | $111.80 | 6.863% | $119.4728 | $119.47 | $119.45 | $119.50 |
| 7 purchase totals = | $912.59 | $989.3533 | $989.35 | $989.45 | $989.30 | |