| 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 | $86.31 | 10.777% | $95.6116 | $95.61 | $95.60 | $95.60 |
| Purchase #2 | $32.71 | 3.187% | $33.7525 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $132.62 | 11.650% | $148.0702 | $148.07 | $148.05 | $148.10 |
| Purchase #4 | $142.39 | 8.139% | $153.9791 | $153.98 | $154.00 | $154.00 |
| Purchase #5 | $228.26 | 5.296% | $240.3486 | $240.35 | $240.35 | $240.30 |
| Purchase #6 | $156.34 | 5.307% | $164.637 | $164.64 | $164.65 | $164.60 |
| Purchase #7 | $30.46 | 3.185% | $31.4302 | $31.43 | $31.45 | $31.40 |
| 7 purchase totals = | $809.09 | $867.8292 | $867.83 | $867.85 | $867.80 | |