| 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 | $163.49 | 7.471% | $175.7043 | $175.70 | $175.70 | $175.70 |
| Purchase #2 | $227.72 | 7.362% | $244.4847 | $244.48 | $244.50 | $244.50 |
| Purchase #3 | $247.31 | 11.153% | $274.8925 | $274.89 | $274.90 | $274.90 |
| Purchase #4 | $247.25 | 13.619% | $280.923 | $280.92 | $280.90 | $280.90 |
| Purchase #5 | $237.76 | 9.194% | $259.6197 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $226.82 | 10.835% | $251.3959 | $251.40 | $251.40 | $251.40 |
| Purchase #7 | $191.27 | 3.795% | $198.5287 | $198.53 | $198.55 | $198.50 |
| 7 purchase totals = | $1,541.62 | $1,685.5488 | $1,685.54 | $1,685.55 | $1,685.50 | |