| 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 | $245.94 | 6.231% | $261.2645 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $179.66 | 12.568% | $202.2397 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $179.72 | 10.199% | $198.0496 | $198.05 | $198.05 | $198.00 |
| Purchase #4 | $105.92 | 12.334% | $118.9842 | $118.98 | $119.00 | $119.00 |
| Purchase #5 | $113.68 | 8.870% | $123.7634 | $123.76 | $123.75 | $123.80 |
| Purchase #6 | $92.51 | 7.604% | $99.5445 | $99.54 | $99.55 | $99.50 |
| Purchase #7 | $50.98 | 12.295% | $57.248 | $57.25 | $57.25 | $57.20 |
| 7 purchase totals = | $968.41 | $1,061.0939 | $1,061.08 | $1,061.10 | $1,061.00 | |