| 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 | $114.48 | 9.832% | $125.7357 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $200.83 | 12.283% | $225.4979 | $225.50 | $225.50 | $225.50 |
| Purchase #3 | $203.60 | 11.238% | $226.4806 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $175.48 | 7.497% | $188.6357 | $188.64 | $188.65 | $188.60 |
| Purchase #5 | $183.73 | 13.264% | $208.0999 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $200.64 | 7.530% | $215.7482 | $215.75 | $215.75 | $215.70 |
| Purchase #7 | $212.97 | 13.184% | $241.048 | $241.05 | $241.05 | $241.00 |
| 7 purchase totals = | $1,291.73 | $1,431.2460 | $1,431.26 | $1,431.30 | $1,431.10 | |