| 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 | $23.67 | 6.380% | $25.1801 | $25.18 | $25.20 | $25.20 |
| Purchase #2 | $118.60 | 6.181% | $125.9307 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $173.49 | 12.628% | $195.3983 | $195.40 | $195.40 | $195.40 |
| Purchase #4 | $43.91 | 8.552% | $47.6652 | $47.67 | $47.65 | $47.70 |
| Purchase #5 | $86.80 | 3.507% | $89.8441 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $175.35 | 6.223% | $186.262 | $186.26 | $186.25 | $186.30 |
| Purchase #7 | $169.81 | 10.824% | $188.1902 | $188.19 | $188.20 | $188.20 |
| 7 purchase totals = | $791.63 | $858.4706 | $858.47 | $858.50 | $858.50 | |