| 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 | $224.25 | 10.474% | $247.7379 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $164.54 | 13.388% | $186.5686 | $186.57 | $186.55 | $186.60 |
| Purchase #3 | $205.75 | 11.665% | $229.7507 | $229.75 | $229.75 | $229.80 |
| Purchase #4 | $51.94 | 3.481% | $53.748 | $53.75 | $53.75 | $53.70 |
| Purchase #5 | $181.69 | 9.341% | $198.6617 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $132.25 | 6.361% | $140.6624 | $140.66 | $140.65 | $140.70 |
| Purchase #7 | $229.67 | 13.835% | $261.4448 | $261.44 | $261.45 | $261.40 |
| 7 purchase totals = | $1,190.09 | $1,318.5741 | $1,318.57 | $1,318.55 | $1,318.60 | |