| 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 | $212.87 | 6.318% | $226.3191 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $185.26 | 3.204% | $191.1957 | $191.20 | $191.20 | $191.20 |
| Purchase #3 | $10.92 | 9.593% | $11.9676 | $11.97 | $11.95 | $12.00 |
| Purchase #4 | $204.63 | 10.453% | $226.02 | $226.02 | $226.00 | $226.00 |
| Purchase #5 | $199.36 | 4.815% | $208.9592 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $203.61 | 4.606% | $212.9883 | $212.99 | $213.00 | $213.00 |
| Purchase #7 | $60.30 | 9.734% | $66.1696 | $66.17 | $66.15 | $66.20 |
| 7 purchase totals = | $1,076.95 | $1,143.6195 | $1,143.63 | $1,143.55 | $1,143.70 | |