| 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 | $202.85 | 11.643% | $226.4678 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $72.65 | 13.144% | $82.1991 | $82.20 | $82.20 | $82.20 |
| Purchase #3 | $163.84 | 12.740% | $184.7132 | $184.71 | $184.70 | $184.70 |
| Purchase #4 | $203.60 | 13.699% | $231.4912 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $164.93 | 11.419% | $183.7634 | $183.76 | $183.75 | $183.80 |
| Purchase #6 | $74.58 | 6.411% | $79.3613 | $79.36 | $79.35 | $79.40 |
| Purchase #7 | $44.55 | 3.828% | $46.2554 | $46.26 | $46.25 | $46.30 |
| 7 purchase totals = | $927.00 | $1,034.2514 | $1,034.25 | $1,034.20 | $1,034.40 | |