| 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 | $248.80 | 5.763% | $263.1383 | $263.14 | $263.15 | $263.10 |
| Purchase #2 | $151.49 | 8.851% | $164.8984 | $164.90 | $164.90 | $164.90 |
| Purchase #3 | $188.97 | 9.520% | $206.9599 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $219.89 | 12.558% | $247.5038 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $183.84 | 13.568% | $208.7834 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $143.78 | 6.475% | $153.0898 | $153.09 | $153.10 | $153.10 |
| Purchase #7 | $122.33 | 3.709% | $126.8672 | $126.87 | $126.85 | $126.90 |
| 7 purchase totals = | $1,259.10 | $1,371.2408 | $1,371.24 | $1,371.25 | $1,371.30 | |