| 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 | $217.59 | 6.290% | $231.2764 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $154.25 | 13.245% | $174.6804 | $174.68 | $174.70 | $174.70 |
| Purchase #3 | $45.42 | 11.857% | $50.8054 | $50.81 | $50.80 | $50.80 |
| Purchase #4 | $194.96 | 6.863% | $208.3401 | $208.34 | $208.35 | $208.30 |
| Purchase #5 | $116.48 | 12.471% | $131.0062 | $131.01 | $131.00 | $131.00 |
| Purchase #6 | $113.58 | 3.305% | $117.3338 | $117.33 | $117.35 | $117.30 |
| Purchase #7 | $151.60 | 7.281% | $162.638 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $993.88 | $1,076.0803 | $1,076.09 | $1,076.15 | $1,076.00 | |