| 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 | $174.34 | 11.203% | $193.8713 | $193.87 | $193.85 | $193.90 |
| Purchase #2 | $212.78 | 9.559% | $233.1196 | $233.12 | $233.10 | $233.10 |
| Purchase #3 | $217.54 | 11.564% | $242.6963 | $242.70 | $242.70 | $242.70 |
| Purchase #4 | $237.77 | 13.271% | $269.3245 | $269.32 | $269.30 | $269.30 |
| Purchase #5 | $79.25 | 3.649% | $82.1418 | $82.14 | $82.15 | $82.10 |
| Purchase #6 | $248.50 | 5.423% | $261.9762 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $160.31 | 5.428% | $169.0116 | $169.01 | $169.00 | $169.00 |
| 7 purchase totals = | $1,330.49 | $1,452.1413 | $1,452.14 | $1,452.10 | $1,452.10 | |