| 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 | $250.36 | 5.626% | $264.4453 | $264.45 | $264.45 | $264.40 |
| Purchase #2 | $235.77 | 5.723% | $249.2631 | $249.26 | $249.25 | $249.30 |
| Purchase #3 | $58.66 | 12.596% | $66.0488 | $66.05 | $66.05 | $66.00 |
| Purchase #4 | $191.94 | 3.191% | $198.0648 | $198.06 | $198.05 | $198.10 |
| Purchase #5 | $51.51 | 8.111% | $55.688 | $55.69 | $55.70 | $55.70 |
| Purchase #6 | $52.48 | 6.357% | $55.8162 | $55.82 | $55.80 | $55.80 |
| Purchase #7 | $183.86 | 12.185% | $206.2633 | $206.26 | $206.25 | $206.30 |
| 7 purchase totals = | $1,024.58 | $1,095.5895 | $1,095.59 | $1,095.55 | $1,095.60 | |