| 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 | $56.46 | 6.679% | $60.231 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $95.27 | 9.339% | $104.1673 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $234.87 | 7.454% | $252.3772 | $252.38 | $252.40 | $252.40 |
| Purchase #4 | $30.71 | 6.566% | $32.7264 | $32.73 | $32.75 | $32.70 |
| Purchase #5 | $16.39 | 13.203% | $18.554 | $18.55 | $18.55 | $18.60 |
| Purchase #6 | $47.78 | 4.511% | $49.9354 | $49.94 | $49.95 | $49.90 |
| Purchase #7 | $71.74 | 9.190% | $78.3329 | $78.33 | $78.35 | $78.30 |
| 7 purchase totals = | $553.22 | $596.3242 | $596.33 | $596.40 | $596.30 | |