| 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 | $250.35 | 5.329% | $263.6912 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $40.47 | 5.317% | $42.6218 | $42.62 | $42.60 | $42.60 |
| Purchase #3 | $205.25 | 12.396% | $230.6928 | $230.69 | $230.70 | $230.70 |
| Purchase #4 | $124.54 | 11.685% | $139.0925 | $139.09 | $139.10 | $139.10 |
| Purchase #5 | $64.99 | 11.346% | $72.3638 | $72.36 | $72.35 | $72.40 |
| Purchase #6 | $40.51 | 13.174% | $45.8468 | $45.85 | $45.85 | $45.80 |
| Purchase #7 | $170.56 | 13.350% | $193.3298 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $896.67 | $987.6387 | $987.63 | $987.65 | $987.60 | |