| 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 | $212.29 | 11.401% | $236.4932 | $236.49 | $236.50 | $236.50 |
| Purchase #2 | $184.54 | 11.202% | $205.2122 | $205.21 | $205.20 | $205.20 |
| Purchase #3 | $228.76 | 5.751% | $241.916 | $241.92 | $241.90 | $241.90 |
| Purchase #4 | $134.90 | 7.433% | $144.9271 | $144.93 | $144.95 | $144.90 |
| Purchase #5 | $17.37 | 13.502% | $19.7153 | $19.72 | $19.70 | $19.70 |
| Purchase #6 | $67.79 | 12.257% | $76.099 | $76.10 | $76.10 | $76.10 |
| Purchase #7 | $101.50 | 3.532% | $105.085 | $105.09 | $105.10 | $105.10 |
| 7 purchase totals = | $947.15 | $1,029.4478 | $1,029.46 | $1,029.45 | $1,029.40 | |