| 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 | $86.59 | 8.154% | $93.6505 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $171.95 | 11.219% | $191.2411 | $191.24 | $191.25 | $191.20 |
| Purchase #3 | $114.95 | 3.812% | $119.3319 | $119.33 | $119.35 | $119.30 |
| Purchase #4 | $22.96 | 10.374% | $25.3419 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $127.95 | 9.499% | $140.104 | $140.10 | $140.10 | $140.10 |
| Purchase #6 | $24.29 | 13.176% | $27.4905 | $27.49 | $27.50 | $27.50 |
| Purchase #7 | $223.73 | 8.575% | $242.9148 | $242.91 | $242.90 | $242.90 |
| 7 purchase totals = | $772.42 | $840.0747 | $840.06 | $840.10 | $840.00 | |