| 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 | $240.77 | 13.166% | $272.4698 | $272.47 | $272.45 | $272.50 |
| Purchase #2 | $184.81 | 7.686% | $199.0145 | $199.01 | $199.00 | $199.00 |
| Purchase #3 | $30.89 | 8.822% | $33.6151 | $33.62 | $33.60 | $33.60 |
| Purchase #4 | $246.64 | 5.848% | $261.0635 | $261.06 | $261.05 | $261.10 |
| Purchase #5 | $198.47 | 8.278% | $214.8993 | $214.90 | $214.90 | $214.90 |
| Purchase #6 | $112.56 | 3.551% | $116.557 | $116.56 | $116.55 | $116.60 |
| Purchase #7 | $245.35 | 7.608% | $264.0162 | $264.02 | $264.00 | $264.00 |
| 7 purchase totals = | $1,259.49 | $1,361.6354 | $1,361.64 | $1,361.55 | $1,361.70 | |