| 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 | $206.88 | 11.282% | $230.2202 | $230.22 | $230.20 | $230.20 |
| Purchase #2 | $183.26 | 13.428% | $207.8682 | $207.87 | $207.85 | $207.90 |
| Purchase #3 | $250.32 | 3.619% | $259.3791 | $259.38 | $259.40 | $259.40 |
| Purchase #4 | $90.49 | 8.595% | $98.2676 | $98.27 | $98.25 | $98.30 |
| Purchase #5 | $229.67 | 3.181% | $236.9758 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $185.49 | 13.160% | $209.9005 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $158.46 | 3.734% | $164.3769 | $164.38 | $164.40 | $164.40 |
| 7 purchase totals = | $1,304.57 | $1,406.9883 | $1,407.00 | $1,407.00 | $1,407.10 | |