| 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 | $226.91 | 13.581% | $257.7266 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $93.68 | 5.365% | $98.7059 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $141.95 | 6.464% | $151.1256 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $206.71 | 5.499% | $218.077 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $30.78 | 13.224% | $34.8503 | $34.85 | $34.85 | $34.90 |
| Purchase #6 | $59.40 | 8.204% | $64.2732 | $64.27 | $64.25 | $64.30 |
| Purchase #7 | $54.92 | 4.756% | $57.532 | $57.53 | $57.55 | $57.50 |
| 7 purchase totals = | $814.35 | $882.2906 | $882.30 | $882.35 | $882.30 | |