| 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 | $104.94 | 10.545% | $116.0059 | $116.01 | $116.00 | $116.00 |
| Purchase #2 | $68.75 | 6.543% | $73.2483 | $73.25 | $73.25 | $73.20 |
| Purchase #3 | $38.53 | 10.670% | $42.6412 | $42.64 | $42.65 | $42.60 |
| Purchase #4 | $9.73 | 10.593% | $10.7607 | $10.76 | $10.75 | $10.80 |
| Purchase #5 | $183.78 | 12.727% | $207.1697 | $207.17 | $207.15 | $207.20 |
| Purchase #6 | $52.71 | 3.254% | $54.4252 | $54.43 | $54.45 | $54.40 |
| Purchase #7 | $105.62 | 9.790% | $115.9602 | $115.96 | $115.95 | $116.00 |
| 7 purchase totals = | $564.06 | $620.2112 | $620.22 | $620.20 | $620.20 | |