| 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 | $228.35 | 3.587% | $236.5409 | $236.54 | $236.55 | $236.50 |
| Purchase #2 | $208.27 | 7.737% | $224.3838 | $224.38 | $224.40 | $224.40 |
| Purchase #3 | $74.70 | 3.344% | $77.198 | $77.20 | $77.20 | $77.20 |
| Purchase #4 | $31.67 | 3.630% | $32.8196 | $32.82 | $32.80 | $32.80 |
| Purchase #5 | $55.87 | 12.811% | $63.0275 | $63.03 | $63.05 | $63.00 |
| Purchase #6 | $190.99 | 6.464% | $203.3356 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $41.36 | 11.137% | $45.9663 | $45.97 | $45.95 | $46.00 |
| 7 purchase totals = | $831.21 | $883.2717 | $883.28 | $883.30 | $883.20 | |