| 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 | $193.44 | 12.541% | $217.6993 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $157.36 | 3.680% | $163.1508 | $163.15 | $163.15 | $163.20 |
| Purchase #3 | $205.47 | 6.472% | $218.768 | $218.77 | $218.75 | $218.80 |
| Purchase #4 | $50.31 | 3.856% | $52.25 | $52.25 | $52.25 | $52.30 |
| Purchase #5 | $115.50 | 8.599% | $125.4318 | $125.43 | $125.45 | $125.40 |
| Purchase #6 | $132.51 | 11.347% | $147.5459 | $147.55 | $147.55 | $147.50 |
| Purchase #7 | $131.74 | 4.257% | $137.3482 | $137.35 | $137.35 | $137.30 |
| 7 purchase totals = | $986.33 | $1,062.1940 | $1,062.20 | $1,062.20 | $1,062.20 | |