| 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 | $114.33 | 10.189% | $125.9791 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $66.25 | 8.542% | $71.9091 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $81.69 | 12.498% | $91.8996 | $91.90 | $91.90 | $91.90 |
| Purchase #4 | $99.55 | 3.203% | $102.7386 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $215.64 | 7.448% | $231.7009 | $231.70 | $231.70 | $231.70 |
| Purchase #6 | $172.57 | 11.766% | $192.8746 | $192.87 | $192.85 | $192.90 |
| Purchase #7 | $120.67 | 4.123% | $125.6452 | $125.65 | $125.65 | $125.60 |
| 7 purchase totals = | $870.70 | $942.7471 | $942.75 | $942.75 | $942.70 | |