| 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 | $243.63 | 12.359% | $273.7402 | $273.74 | $273.75 | $273.70 |
| Purchase #2 | $167.88 | 3.425% | $173.6299 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $16.61 | 4.602% | $17.3744 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $182.75 | 12.845% | $206.2242 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $76.91 | 6.839% | $82.1699 | $82.17 | $82.15 | $82.20 |
| Purchase #6 | $127.43 | 7.804% | $137.3746 | $137.37 | $137.35 | $137.40 |
| Purchase #7 | $191.79 | 7.214% | $205.6257 | $205.63 | $205.65 | $205.60 |
| 7 purchase totals = | $1,007.00 | $1,096.1389 | $1,096.13 | $1,096.10 | $1,096.10 | |