| 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 | $204.78 | 5.110% | $215.2443 | $215.24 | $215.25 | $215.20 |
| Purchase #2 | $131.91 | 11.136% | $146.5995 | $146.60 | $146.60 | $146.60 |
| Purchase #3 | $48.82 | 7.676% | $52.5674 | $52.57 | $52.55 | $52.60 |
| Purchase #4 | $195.46 | 9.831% | $214.6757 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $114.73 | 9.667% | $125.8209 | $125.82 | $125.80 | $125.80 |
| Purchase #6 | $116.51 | 4.428% | $121.6691 | $121.67 | $121.65 | $121.70 |
| Purchase #7 | $88.92 | 6.825% | $94.9888 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $901.13 | $971.5657 | $971.57 | $971.55 | $971.60 | |