| 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 | $240.69 | 4.799% | $252.2407 | $252.24 | $252.25 | $252.20 |
| Purchase #2 | $174.90 | 6.421% | $186.1303 | $186.13 | $186.15 | $186.10 |
| Purchase #3 | $61.97 | 10.821% | $68.6758 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $111.36 | 13.741% | $126.662 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $237.35 | 13.111% | $268.469 | $268.47 | $268.45 | $268.50 |
| Purchase #6 | $74.88 | 10.733% | $82.9169 | $82.92 | $82.90 | $82.90 |
| Purchase #7 | $125.59 | 10.660% | $138.9779 | $138.98 | $139.00 | $139.00 |
| 7 purchase totals = | $1,026.74 | $1,124.0726 | $1,124.08 | $1,124.10 | $1,124.10 | |