| 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 | $250.62 | 4.741% | $262.5019 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $173.72 | 11.534% | $193.7569 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $200.44 | 3.621% | $207.6979 | $207.70 | $207.70 | $207.70 |
| Purchase #4 | $69.41 | 3.397% | $71.7679 | $71.77 | $71.75 | $71.80 |
| Purchase #5 | $20.68 | 5.175% | $21.7502 | $21.75 | $21.75 | $21.80 |
| Purchase #6 | $22.41 | 13.364% | $25.4049 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $214.25 | 5.461% | $225.9502 | $225.95 | $225.95 | $226.00 |
| 7 purchase totals = | $951.53 | $1,008.8299 | $1,008.83 | $1,008.80 | $1,009.00 | |