| 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 | $196.55 | 5.293% | $206.9534 | $206.95 | $206.95 | $207.00 |
| Purchase #2 | $152.64 | 13.574% | $173.3594 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $216.72 | 9.807% | $237.9737 | $237.97 | $237.95 | $238.00 |
| Purchase #4 | $121.91 | 12.857% | $137.584 | $137.58 | $137.60 | $137.60 |
| Purchase #5 | $149.36 | 9.619% | $163.7269 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $183.62 | 4.364% | $191.6332 | $191.63 | $191.65 | $191.60 |
| Purchase #7 | $72.34 | 7.340% | $77.6498 | $77.65 | $77.65 | $77.60 |
| 7 purchase totals = | $1,093.14 | $1,188.8804 | $1,188.87 | $1,188.90 | $1,188.90 | |