| 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 | $91.95 | 13.114% | $104.0083 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $207.62 | 3.456% | $214.7953 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $30.62 | 8.597% | $33.2524 | $33.25 | $33.25 | $33.30 |
| Purchase #4 | $64.42 | 4.404% | $67.2571 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $139.85 | 11.136% | $155.4237 | $155.42 | $155.40 | $155.40 |
| Purchase #6 | $107.35 | 8.585% | $116.566 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $198.72 | 8.682% | $215.9729 | $215.97 | $215.95 | $216.00 |
| 7 purchase totals = | $840.53 | $907.2757 | $907.28 | $907.20 | $907.40 | |