| 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 | $125.32 | 7.342% | $134.521 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $15.80 | 13.138% | $17.8758 | $17.88 | $17.90 | $17.90 |
| Purchase #3 | $65.28 | 6.834% | $69.7412 | $69.74 | $69.75 | $69.70 |
| Purchase #4 | $177.31 | 4.382% | $185.0797 | $185.08 | $185.10 | $185.10 |
| Purchase #5 | $241.73 | 13.388% | $274.0928 | $274.09 | $274.10 | $274.10 |
| Purchase #6 | $74.41 | 7.450% | $79.9535 | $79.95 | $79.95 | $80.00 |
| Purchase #7 | $241.74 | 3.631% | $250.5176 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $941.59 | $1,011.7816 | $1,011.78 | $1,011.80 | $1,011.80 | |