| 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 | $199.67 | 6.680% | $213.008 | $213.01 | $213.00 | $213.00 |
| Purchase #2 | $239.39 | 9.349% | $261.7706 | $261.77 | $261.75 | $261.80 |
| Purchase #3 | $32.81 | 4.479% | $34.2796 | $34.28 | $34.30 | $34.30 |
| Purchase #4 | $32.37 | 10.798% | $35.8653 | $35.87 | $35.85 | $35.90 |
| Purchase #5 | $211.26 | 13.407% | $239.5836 | $239.58 | $239.60 | $239.60 |
| Purchase #6 | $250.34 | 6.874% | $267.5484 | $267.55 | $267.55 | $267.50 |
| Purchase #7 | $177.63 | 7.418% | $190.8066 | $190.81 | $190.80 | $190.80 |
| 7 purchase totals = | $1,143.47 | $1,242.8621 | $1,242.87 | $1,242.85 | $1,242.90 | |