| 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 | $34.82 | 4.349% | $36.3343 | $36.33 | $36.35 | $36.30 |
| Purchase #2 | $127.99 | 7.767% | $137.931 | $137.93 | $137.95 | $137.90 |
| Purchase #3 | $32.25 | 3.602% | $33.4116 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $238.56 | 9.568% | $261.3854 | $261.39 | $261.40 | $261.40 |
| Purchase #5 | $118.53 | 13.299% | $134.2933 | $134.29 | $134.30 | $134.30 |
| Purchase #6 | $83.53 | 6.562% | $89.0112 | $89.01 | $89.00 | $89.00 |
| Purchase #7 | $227.81 | 5.499% | $240.3373 | $240.34 | $240.35 | $240.30 |
| 7 purchase totals = | $863.49 | $932.7041 | $932.70 | $932.75 | $932.60 | |