| 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 | $186.80 | 8.135% | $201.9962 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $229.62 | 3.458% | $237.5603 | $237.56 | $237.55 | $237.60 |
| Purchase #3 | $26.68 | 7.384% | $28.6501 | $28.65 | $28.65 | $28.70 |
| Purchase #4 | $250.71 | 11.555% | $279.6795 | $279.68 | $279.70 | $279.70 |
| Purchase #5 | $205.60 | 4.771% | $215.4092 | $215.41 | $215.40 | $215.40 |
| Purchase #6 | $164.95 | 7.339% | $177.0557 | $177.06 | $177.05 | $177.10 |
| Purchase #7 | $232.73 | 11.330% | $259.0983 | $259.10 | $259.10 | $259.10 |
| 7 purchase totals = | $1,297.09 | $1,399.4493 | $1,399.46 | $1,399.45 | $1,399.60 | |