| 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 | $205.74 | 10.239% | $226.8057 | $226.81 | $226.80 | $226.80 |
| Purchase #2 | $45.81 | 10.570% | $50.6521 | $50.65 | $50.65 | $50.70 |
| Purchase #3 | $91.25 | 6.185% | $96.8938 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $130.28 | 3.458% | $134.7851 | $134.79 | $134.80 | $134.80 |
| Purchase #5 | $42.50 | 8.833% | $46.254 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $14.34 | 6.393% | $15.2568 | $15.26 | $15.25 | $15.30 |
| Purchase #7 | $86.87 | 4.471% | $90.754 | $90.75 | $90.75 | $90.80 |
| 7 purchase totals = | $616.79 | $661.4015 | $661.40 | $661.40 | $661.60 | |