| 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 | $208.54 | 13.665% | $237.037 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $20.92 | 13.277% | $23.6975 | $23.70 | $23.70 | $23.70 |
| Purchase #3 | $94.60 | 5.599% | $99.8967 | $99.90 | $99.90 | $99.90 |
| Purchase #4 | $131.37 | 13.835% | $149.545 | $149.55 | $149.55 | $149.50 |
| Purchase #5 | $82.47 | 3.213% | $85.1198 | $85.12 | $85.10 | $85.10 |
| Purchase #6 | $222.69 | 13.191% | $252.065 | $252.07 | $252.05 | $252.10 |
| Purchase #7 | $175.91 | 8.606% | $191.0488 | $191.05 | $191.05 | $191.00 |
| 7 purchase totals = | $936.50 | $1,038.4098 | $1,038.43 | $1,038.40 | $1,038.30 | |