| 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 | $78.46 | 10.326% | $86.5618 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $208.25 | 12.287% | $233.8377 | $233.84 | $233.85 | $233.80 |
| Purchase #3 | $140.43 | 7.720% | $151.2712 | $151.27 | $151.25 | $151.30 |
| Purchase #4 | $246.28 | 12.443% | $276.9246 | $276.92 | $276.90 | $276.90 |
| Purchase #5 | $179.72 | 11.846% | $201.0096 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $36.40 | 4.222% | $37.9368 | $37.94 | $37.95 | $37.90 |
| Purchase #7 | $169.78 | 8.190% | $183.685 | $183.69 | $183.70 | $183.70 |
| 7 purchase totals = | $1,059.32 | $1,171.2267 | $1,171.23 | $1,171.20 | $1,171.20 | |