| 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 | $208.59 | 10.784% | $231.0843 | $231.08 | $231.10 | $231.10 |
| Purchase #2 | $22.49 | 6.148% | $23.8727 | $23.87 | $23.85 | $23.90 |
| Purchase #3 | $60.99 | 5.134% | $64.1212 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $28.33 | 8.395% | $30.7083 | $30.71 | $30.70 | $30.70 |
| Purchase #5 | $203.71 | 8.580% | $221.1883 | $221.19 | $221.20 | $221.20 |
| Purchase #6 | $205.47 | 10.665% | $227.3834 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $198.46 | 11.801% | $221.8803 | $221.88 | $221.90 | $221.90 |
| 7 purchase totals = | $928.04 | $1,020.2385 | $1,020.23 | $1,020.25 | $1,020.30 | |