| 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 | $58.56 | 12.127% | $65.6616 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $103.62 | 7.481% | $111.3718 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $76.88 | 3.331% | $79.4409 | $79.44 | $79.45 | $79.40 |
| Purchase #4 | $45.97 | 12.437% | $51.6873 | $51.69 | $51.70 | $51.70 |
| Purchase #5 | $80.62 | 6.163% | $85.5886 | $85.59 | $85.60 | $85.60 |
| Purchase #6 | $229.65 | 10.869% | $254.6107 | $254.61 | $254.60 | $254.60 |
| Purchase #7 | $10.28 | 7.484% | $11.0494 | $11.05 | $11.05 | $11.00 |
| 7 purchase totals = | $605.58 | $659.4103 | $659.41 | $659.40 | $659.40 | |