| 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 | $96.66 | 7.695% | $104.098 | $104.10 | $104.10 | $104.10 |
| Purchase #2 | $56.66 | 7.239% | $60.7616 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $250.80 | 9.155% | $273.7607 | $273.76 | $273.75 | $273.80 |
| Purchase #4 | $106.87 | 7.573% | $114.9633 | $114.96 | $114.95 | $115.00 |
| Purchase #5 | $172.75 | 13.527% | $196.1179 | $196.12 | $196.10 | $196.10 |
| Purchase #6 | $55.65 | 9.718% | $61.0581 | $61.06 | $61.05 | $61.10 |
| Purchase #7 | $163.63 | 8.354% | $177.2997 | $177.30 | $177.30 | $177.30 |
| 7 purchase totals = | $903.02 | $988.0593 | $988.06 | $988.00 | $988.20 | |