| 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 | $196.39 | 4.417% | $205.0645 | $205.06 | $205.05 | $205.10 |
| Purchase #2 | $167.79 | 3.106% | $173.0016 | $173.00 | $173.00 | $173.00 |
| Purchase #3 | $219.40 | 7.760% | $236.4254 | $236.43 | $236.45 | $236.40 |
| Purchase #4 | $218.79 | 8.379% | $237.1224 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $232.71 | 6.548% | $247.9479 | $247.95 | $247.95 | $247.90 |
| Purchase #6 | $86.52 | 10.423% | $95.538 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $72.36 | 11.754% | $80.8652 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $1,193.96 | $1,275.9650 | $1,275.97 | $1,275.95 | $1,275.90 | |