| 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 | $26.34 | 5.729% | $27.849 | $27.85 | $27.85 | $27.80 |
| Purchase #2 | $40.86 | 4.721% | $42.789 | $42.79 | $42.80 | $42.80 |
| Purchase #3 | $216.40 | 8.608% | $235.0277 | $235.03 | $235.05 | $235.00 |
| Purchase #4 | $78.27 | 4.805% | $82.0309 | $82.03 | $82.05 | $82.00 |
| Purchase #5 | $220.70 | 3.565% | $228.568 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $231.56 | 4.564% | $242.1284 | $242.13 | $242.15 | $242.10 |
| Purchase #7 | $59.30 | 7.659% | $63.8418 | $63.84 | $63.85 | $63.80 |
| 7 purchase totals = | $873.43 | $922.2348 | $922.24 | $922.30 | $922.10 | |