| 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 | $69.65 | 13.362% | $78.9566 | $78.96 | $78.95 | $79.00 |
| Purchase #2 | $78.44 | 7.109% | $84.0163 | $84.02 | $84.00 | $84.00 |
| Purchase #3 | $28.39 | 13.602% | $32.2516 | $32.25 | $32.25 | $32.30 |
| Purchase #4 | $44.77 | 4.114% | $46.6118 | $46.61 | $46.60 | $46.60 |
| Purchase #5 | $218.78 | 7.644% | $235.5035 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $220.85 | 9.714% | $242.3034 | $242.30 | $242.30 | $242.30 |
| Purchase #7 | $170.50 | 8.282% | $184.6208 | $184.62 | $184.60 | $184.60 |
| 7 purchase totals = | $831.38 | $904.2640 | $904.26 | $904.20 | $904.30 | |