| 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 | $102.45 | 6.321% | $108.9259 | $108.93 | $108.95 | $108.90 |
| Purchase #2 | $150.65 | 12.691% | $169.769 | $169.77 | $169.75 | $169.80 |
| Purchase #3 | $229.78 | 10.527% | $253.9689 | $253.97 | $253.95 | $254.00 |
| Purchase #4 | $170.81 | 13.395% | $193.69 | $193.69 | $193.70 | $193.70 |
| Purchase #5 | $194.99 | 9.357% | $213.2352 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $208.57 | 3.228% | $215.3026 | $215.30 | $215.30 | $215.30 |
| Purchase #7 | $45.81 | 8.824% | $49.8523 | $49.85 | $49.85 | $49.90 |
| 7 purchase totals = | $1,103.06 | $1,204.7439 | $1,204.75 | $1,204.75 | $1,204.80 | |