| 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 | $191.58 | 10.777% | $212.2266 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $116.93 | 13.255% | $132.4291 | $132.43 | $132.45 | $132.40 |
| Purchase #3 | $34.67 | 3.692% | $35.95 | $35.95 | $35.95 | $36.00 |
| Purchase #4 | $209.28 | 5.488% | $220.7653 | $220.77 | $220.75 | $220.80 |
| Purchase #5 | $55.93 | 6.652% | $59.6505 | $59.65 | $59.65 | $59.70 |
| Purchase #6 | $250.96 | 12.535% | $282.4178 | $282.42 | $282.40 | $282.40 |
| Purchase #7 | $59.98 | 5.395% | $63.2159 | $63.22 | $63.20 | $63.20 |
| 7 purchase totals = | $919.33 | $1,006.6552 | $1,006.67 | $1,006.65 | $1,006.70 | |