| 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 | $216.45 | 11.874% | $242.1513 | $242.15 | $242.15 | $242.20 |
| Purchase #2 | $21.70 | 10.694% | $24.0206 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $98.90 | 7.683% | $106.4985 | $106.50 | $106.50 | $106.50 |
| Purchase #4 | $174.69 | 4.859% | $183.1782 | $183.18 | $183.20 | $183.20 |
| Purchase #5 | $73.93 | 10.316% | $81.5566 | $81.56 | $81.55 | $81.60 |
| Purchase #6 | $76.95 | 10.296% | $84.8728 | $84.87 | $84.85 | $84.90 |
| Purchase #7 | $144.77 | 4.422% | $151.1717 | $151.17 | $151.15 | $151.20 |
| 7 purchase totals = | $807.39 | $873.4497 | $873.45 | $873.40 | $873.60 | |