| 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 | $181.69 | 13.201% | $205.6749 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $175.36 | 11.874% | $196.1822 | $196.18 | $196.20 | $196.20 |
| Purchase #3 | $153.54 | 8.471% | $166.5464 | $166.55 | $166.55 | $166.50 |
| Purchase #4 | $105.27 | 8.123% | $113.8211 | $113.82 | $113.80 | $113.80 |
| Purchase #5 | $224.98 | 12.799% | $253.7752 | $253.78 | $253.80 | $253.80 |
| Purchase #6 | $170.49 | 4.689% | $178.4843 | $178.48 | $178.50 | $178.50 |
| Purchase #7 | $126.78 | 7.475% | $136.2568 | $136.26 | $136.25 | $136.30 |
| 7 purchase totals = | $1,138.11 | $1,250.7409 | $1,250.74 | $1,250.75 | $1,250.80 | |