| 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 | $243.65 | 7.176% | $261.1343 | $261.13 | $261.15 | $261.10 |
| Purchase #2 | $222.65 | 3.815% | $231.1441 | $231.14 | $231.15 | $231.10 |
| Purchase #3 | $14.63 | 13.587% | $16.6178 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $61.33 | 6.422% | $65.2686 | $65.27 | $65.25 | $65.30 |
| Purchase #5 | $188.56 | 5.124% | $198.2218 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $247.49 | 4.528% | $258.6963 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $146.64 | 11.157% | $163.0006 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $1,124.95 | $1,194.0835 | $1,194.08 | $1,194.05 | $1,194.00 | |