| 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 | $209.71 | 8.359% | $227.2397 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $143.25 | 8.277% | $155.1068 | $155.11 | $155.10 | $155.10 |
| Purchase #3 | $70.66 | 6.664% | $75.3688 | $75.37 | $75.35 | $75.40 |
| Purchase #4 | $208.97 | 6.217% | $221.9617 | $221.96 | $221.95 | $222.00 |
| Purchase #5 | $212.99 | 10.647% | $235.667 | $235.67 | $235.65 | $235.70 |
| Purchase #6 | $71.44 | 13.697% | $81.2251 | $81.23 | $81.25 | $81.20 |
| Purchase #7 | $216.25 | 4.675% | $226.3597 | $226.36 | $226.35 | $226.40 |
| 7 purchase totals = | $1,133.27 | $1,222.9288 | $1,222.94 | $1,222.90 | $1,223.00 | |