| 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 | $157.85 | 5.790% | $166.9895 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $214.76 | 7.400% | $230.6522 | $230.65 | $230.65 | $230.70 |
| Purchase #3 | $95.33 | 12.657% | $107.3959 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $103.95 | 6.660% | $110.8731 | $110.87 | $110.85 | $110.90 |
| Purchase #5 | $167.54 | 7.125% | $179.4772 | $179.48 | $179.50 | $179.50 |
| Purchase #6 | $52.92 | 11.374% | $58.9391 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $76.28 | 12.798% | $86.0423 | $86.04 | $86.05 | $86.00 |
| 7 purchase totals = | $868.63 | $940.3693 | $940.37 | $940.40 | $940.40 | |