| 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 | $70.86 | 8.310% | $76.7485 | $76.75 | $76.75 | $76.70 |
| Purchase #2 | $82.59 | 5.265% | $86.9384 | $86.94 | $86.95 | $86.90 |
| Purchase #3 | $52.48 | 4.453% | $54.8169 | $54.82 | $54.80 | $54.80 |
| Purchase #4 | $213.33 | 7.314% | $228.933 | $228.93 | $228.95 | $228.90 |
| Purchase #5 | $186.61 | 10.378% | $205.9764 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $94.76 | 6.357% | $100.7839 | $100.78 | $100.80 | $100.80 |
| Purchase #7 | $167.55 | 8.480% | $181.7582 | $181.76 | $181.75 | $181.80 |
| 7 purchase totals = | $868.18 | $935.9553 | $935.96 | $936.00 | $935.90 | |