| 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 | $183.40 | 12.571% | $206.4552 | $206.46 | $206.45 | $206.50 |
| Purchase #2 | $239.64 | 13.285% | $271.4762 | $271.48 | $271.50 | $271.50 |
| Purchase #3 | $13.69 | 9.862% | $15.0401 | $15.04 | $15.05 | $15.00 |
| Purchase #4 | $215.75 | 13.862% | $245.6573 | $245.66 | $245.65 | $245.70 |
| Purchase #5 | $26.54 | 4.863% | $27.8306 | $27.83 | $27.85 | $27.80 |
| Purchase #6 | $169.78 | 6.141% | $180.2062 | $180.21 | $180.20 | $180.20 |
| Purchase #7 | $133.41 | 3.401% | $137.9473 | $137.95 | $137.95 | $137.90 |
| 7 purchase totals = | $982.21 | $1,084.6129 | $1,084.63 | $1,084.65 | $1,084.60 | |