| 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 | $43.25 | 4.622% | $45.249 | $45.25 | $45.25 | $45.20 |
| Purchase #2 | $155.25 | 8.114% | $167.847 | $167.85 | $167.85 | $167.80 |
| Purchase #3 | $194.79 | 11.740% | $217.6583 | $217.66 | $217.65 | $217.70 |
| Purchase #4 | $182.25 | 3.575% | $188.7654 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $169.81 | 8.859% | $184.8535 | $184.85 | $184.85 | $184.90 |
| Purchase #6 | $180.76 | 13.462% | $205.0939 | $205.09 | $205.10 | $205.10 |
| Purchase #7 | $163.63 | 10.728% | $181.1842 | $181.18 | $181.20 | $181.20 |
| 7 purchase totals = | $1,089.74 | $1,190.6513 | $1,190.65 | $1,190.65 | $1,190.70 | |