| 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 | $25.79 | 6.602% | $27.4927 | $27.49 | $27.50 | $27.50 |
| Purchase #2 | $108.76 | 6.785% | $116.1394 | $116.14 | $116.15 | $116.10 |
| Purchase #3 | $186.97 | 6.431% | $198.994 | $198.99 | $199.00 | $199.00 |
| Purchase #4 | $177.29 | 6.421% | $188.6738 | $188.67 | $188.65 | $188.70 |
| Purchase #5 | $109.35 | 6.118% | $116.04 | $116.04 | $116.05 | $116.00 |
| Purchase #6 | $222.49 | 3.614% | $230.5308 | $230.53 | $230.55 | $230.50 |
| Purchase #7 | $231.99 | 4.487% | $242.3994 | $242.40 | $242.40 | $242.40 |
| 7 purchase totals = | $1,062.64 | $1,120.2701 | $1,120.26 | $1,120.30 | $1,120.20 | |