| 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 | $82.97 | 3.230% | $85.6499 | $85.65 | $85.65 | $85.60 |
| Purchase #2 | $62.61 | 12.269% | $70.2916 | $70.29 | $70.30 | $70.30 |
| Purchase #3 | $131.48 | 12.704% | $148.1832 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $153.61 | 5.195% | $161.59 | $161.59 | $161.60 | $161.60 |
| Purchase #5 | $20.52 | 8.844% | $22.3348 | $22.33 | $22.35 | $22.30 |
| Purchase #6 | $10.54 | 8.189% | $11.4031 | $11.40 | $11.40 | $11.40 |
| Purchase #7 | $227.69 | 7.438% | $244.6256 | $244.63 | $244.65 | $244.60 |
| 7 purchase totals = | $689.42 | $744.0782 | $744.07 | $744.15 | $744.00 | |