| 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 | $234.66 | 10.682% | $259.7264 | $259.73 | $259.75 | $259.70 |
| Purchase #2 | $201.96 | 7.249% | $216.6001 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $61.72 | 9.411% | $67.5285 | $67.53 | $67.55 | $67.50 |
| Purchase #4 | $14.41 | 8.122% | $15.5804 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $123.42 | 3.745% | $128.0421 | $128.04 | $128.05 | $128.00 |
| Purchase #6 | $189.62 | 10.602% | $209.7235 | $209.72 | $209.70 | $209.70 |
| Purchase #7 | $133.29 | 8.400% | $144.4864 | $144.49 | $144.50 | $144.50 |
| 7 purchase totals = | $959.08 | $1,041.6874 | $1,041.69 | $1,041.75 | $1,041.60 | |