| 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 | $249.52 | 4.707% | $261.2649 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $169.63 | 9.704% | $186.0909 | $186.09 | $186.10 | $186.10 |
| Purchase #3 | $247.27 | 3.439% | $255.7736 | $255.77 | $255.75 | $255.80 |
| Purchase #4 | $104.32 | 4.165% | $108.6649 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $168.92 | 5.863% | $178.8238 | $178.82 | $178.80 | $178.80 |
| Purchase #6 | $37.84 | 8.555% | $41.0772 | $41.08 | $41.10 | $41.10 |
| Purchase #7 | $16.56 | 3.509% | $17.1411 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $994.06 | $1,048.8364 | $1,048.82 | $1,048.80 | $1,048.90 | |