| 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 | $175.31 | 11.163% | $194.8799 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $231.66 | 8.692% | $251.7959 | $251.80 | $251.80 | $251.80 |
| Purchase #3 | $172.54 | 11.661% | $192.6599 | $192.66 | $192.65 | $192.70 |
| Purchase #4 | $205.93 | 10.587% | $227.7318 | $227.73 | $227.75 | $227.70 |
| Purchase #5 | $34.96 | 5.576% | $36.9094 | $36.91 | $36.90 | $36.90 |
| Purchase #6 | $141.53 | 10.187% | $155.9477 | $155.95 | $155.95 | $155.90 |
| Purchase #7 | $188.90 | 5.861% | $199.9714 | $199.97 | $199.95 | $200.00 |
| 7 purchase totals = | $1,150.83 | $1,259.8960 | $1,259.90 | $1,259.90 | $1,259.90 | |