| 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 | $123.95 | 13.481% | $140.6597 | $140.66 | $140.65 | $140.70 |
| Purchase #2 | $247.64 | 10.749% | $274.2588 | $274.26 | $274.25 | $274.30 |
| Purchase #3 | $53.88 | 4.481% | $56.2944 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $236.71 | 4.304% | $246.898 | $246.90 | $246.90 | $246.90 |
| Purchase #5 | $49.70 | 3.277% | $51.3287 | $51.33 | $51.35 | $51.30 |
| Purchase #6 | $82.63 | 4.113% | $86.0286 | $86.03 | $86.05 | $86.00 |
| Purchase #7 | $61.38 | 13.284% | $69.5337 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $855.89 | $925.0019 | $925.00 | $925.05 | $925.00 | |