| 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 | $164.85 | 4.190% | $171.7572 | $171.76 | $171.75 | $171.80 |
| Purchase #2 | $15.41 | 12.684% | $17.3646 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $232.42 | 12.622% | $261.7561 | $261.76 | $261.75 | $261.80 |
| Purchase #4 | $18.92 | 8.696% | $20.5653 | $20.57 | $20.55 | $20.60 |
| Purchase #5 | $221.87 | 12.669% | $249.9787 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $236.50 | 11.122% | $262.8035 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $114.41 | 3.352% | $118.245 | $118.25 | $118.25 | $118.20 |
| 7 purchase totals = | $1,004.38 | $1,102.4704 | $1,102.48 | $1,102.45 | $1,102.60 | |