| 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 | $118.29 | 5.126% | $124.3535 | $124.35 | $124.35 | $124.40 |
| Purchase #2 | $183.64 | 13.266% | $208.0017 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $37.29 | 6.359% | $39.6613 | $39.66 | $39.65 | $39.70 |
| Purchase #4 | $238.66 | 9.728% | $261.8768 | $261.88 | $261.90 | $261.90 |
| Purchase #5 | $178.82 | 11.801% | $199.9225 | $199.92 | $199.90 | $199.90 |
| Purchase #6 | $218.38 | 3.405% | $225.8158 | $225.82 | $225.80 | $225.80 |
| Purchase #7 | $235.68 | 11.419% | $262.5923 | $262.59 | $262.60 | $262.60 |
| 7 purchase totals = | $1,210.76 | $1,322.2239 | $1,322.22 | $1,322.20 | $1,322.30 | |