| 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 | $206.56 | 3.498% | $213.7855 | $213.79 | $213.80 | $213.80 |
| Purchase #2 | $188.92 | 9.573% | $207.0053 | $207.01 | $207.00 | $207.00 |
| Purchase #3 | $75.34 | 5.275% | $79.3142 | $79.31 | $79.30 | $79.30 |
| Purchase #4 | $216.73 | 6.401% | $230.6029 | $230.60 | $230.60 | $230.60 |
| Purchase #5 | $176.35 | 10.650% | $195.1313 | $195.13 | $195.15 | $195.10 |
| Purchase #6 | $27.27 | 10.737% | $30.198 | $30.20 | $30.20 | $30.20 |
| Purchase #7 | $58.81 | 5.862% | $62.2574 | $62.26 | $62.25 | $62.30 |
| 7 purchase totals = | $949.98 | $1,018.2946 | $1,018.30 | $1,018.30 | $1,018.30 | |