| 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 | $63.71 | 6.123% | $67.611 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $151.27 | 9.761% | $166.0355 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $209.71 | 4.395% | $218.9268 | $218.93 | $218.95 | $218.90 |
| Purchase #4 | $170.83 | 11.216% | $189.9903 | $189.99 | $190.00 | $190.00 |
| Purchase #5 | $208.95 | 13.363% | $236.872 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $91.83 | 3.500% | $95.0441 | $95.04 | $95.05 | $95.00 |
| Purchase #7 | $53.45 | 3.294% | $55.2106 | $55.21 | $55.20 | $55.20 |
| 7 purchase totals = | $949.75 | $1,029.6903 | $1,029.69 | $1,029.70 | $1,029.60 | |