| 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 | $189.46 | 3.350% | $195.8069 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $182.99 | 10.218% | $201.6879 | $201.69 | $201.70 | $201.70 |
| Purchase #3 | $126.67 | 13.439% | $143.6932 | $143.69 | $143.70 | $143.70 |
| Purchase #4 | $145.37 | 12.532% | $163.5878 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $55.79 | 3.357% | $57.6629 | $57.66 | $57.65 | $57.70 |
| Purchase #6 | $248.64 | 4.242% | $259.1873 | $259.19 | $259.20 | $259.20 |
| Purchase #7 | $227.51 | 4.524% | $237.8026 | $237.80 | $237.80 | $237.80 |
| 7 purchase totals = | $1,176.43 | $1,259.4286 | $1,259.43 | $1,259.45 | $1,259.50 | |