| 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 | $217.29 | 12.630% | $244.7337 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $176.91 | 6.583% | $188.556 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $78.88 | 9.171% | $86.1141 | $86.11 | $86.10 | $86.10 |
| Purchase #4 | $170.51 | 9.518% | $186.7391 | $186.74 | $186.75 | $186.70 |
| Purchase #5 | $73.55 | 10.354% | $81.1654 | $81.17 | $81.15 | $81.20 |
| Purchase #6 | $41.59 | 3.490% | $43.0415 | $43.04 | $43.05 | $43.00 |
| Purchase #7 | $11.78 | 4.302% | $12.2868 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $770.51 | $842.6366 | $842.64 | $842.65 | $842.60 | |