| 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 | $126.38 | 7.794% | $136.2301 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $12.82 | 5.767% | $13.5593 | $13.56 | $13.55 | $13.60 |
| Purchase #3 | $213.69 | 13.164% | $241.8202 | $241.82 | $241.80 | $241.80 |
| Purchase #4 | $106.46 | 12.312% | $119.5674 | $119.57 | $119.55 | $119.60 |
| Purchase #5 | $113.31 | 10.566% | $125.2823 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $153.50 | 6.468% | $163.4284 | $163.43 | $163.45 | $163.40 |
| Purchase #7 | $197.97 | 3.791% | $205.475 | $205.48 | $205.50 | $205.50 |
| 7 purchase totals = | $924.13 | $1,005.3627 | $1,005.37 | $1,005.40 | $1,005.40 | |