| 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 | $42.26 | 12.606% | $47.5873 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $60.33 | 8.179% | $65.2644 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $119.66 | 12.857% | $135.0447 | $135.04 | $135.05 | $135.00 |
| Purchase #4 | $146.32 | 12.252% | $164.2471 | $164.25 | $164.25 | $164.20 |
| Purchase #5 | $95.74 | 4.659% | $100.2005 | $100.20 | $100.20 | $100.20 |
| Purchase #6 | $77.91 | 5.661% | $82.3205 | $82.32 | $82.30 | $82.30 |
| Purchase #7 | $113.48 | 7.259% | $121.7175 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $655.70 | $716.3820 | $716.38 | $716.35 | $716.30 | |