| 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 | $87.53 | 7.709% | $94.2777 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $227.51 | 6.223% | $241.6679 | $241.67 | $241.65 | $241.70 |
| Purchase #3 | $34.76 | 5.519% | $36.6784 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $171.45 | 10.522% | $189.49 | $189.49 | $189.50 | $189.50 |
| Purchase #5 | $224.28 | 4.369% | $234.0788 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $71.41 | 11.257% | $79.4486 | $79.45 | $79.45 | $79.40 |
| Purchase #7 | $113.60 | 13.411% | $128.8349 | $128.83 | $128.85 | $128.80 |
| 7 purchase totals = | $930.54 | $1,004.4763 | $1,004.48 | $1,004.55 | $1,004.50 | |