| 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 | $245.51 | 6.775% | $262.1433 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $162.89 | 6.834% | $174.0219 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $126.49 | 8.686% | $137.4769 | $137.48 | $137.50 | $137.50 |
| Purchase #4 | $140.63 | 10.634% | $155.5846 | $155.58 | $155.60 | $155.60 |
| Purchase #5 | $8.49 | 7.187% | $9.1002 | $9.10 | $9.10 | $9.10 |
| Purchase #6 | $98.43 | 13.349% | $111.5694 | $111.57 | $111.55 | $111.60 |
| Purchase #7 | $205.39 | 5.488% | $216.6618 | $216.66 | $216.65 | $216.70 |
| 7 purchase totals = | $987.83 | $1,066.5581 | $1,066.55 | $1,066.55 | $1,066.60 | |