| 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 | $195.67 | 3.363% | $202.2504 | $202.25 | $202.25 | $202.30 |
| Purchase #2 | $225.73 | 12.733% | $254.4722 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $209.98 | 7.510% | $225.7495 | $225.75 | $225.75 | $225.70 |
| Purchase #4 | $224.94 | 7.669% | $242.1906 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $149.38 | 11.431% | $166.4556 | $166.46 | $166.45 | $166.50 |
| Purchase #6 | $39.95 | 9.543% | $43.7624 | $43.76 | $43.75 | $43.80 |
| Purchase #7 | $169.57 | 13.496% | $192.4552 | $192.46 | $192.45 | $192.50 |
| 7 purchase totals = | $1,215.22 | $1,327.3359 | $1,327.34 | $1,327.30 | $1,327.50 | |