| 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 | $241.26 | 10.288% | $266.0808 | $266.08 | $266.10 | $266.10 |
| Purchase #2 | $57.53 | 5.454% | $60.6677 | $60.67 | $60.65 | $60.70 |
| Purchase #3 | $205.90 | 3.217% | $212.5238 | $212.52 | $212.50 | $212.50 |
| Purchase #4 | $212.40 | 7.176% | $227.6418 | $227.64 | $227.65 | $227.60 |
| Purchase #5 | $191.74 | 8.528% | $208.0916 | $208.09 | $208.10 | $208.10 |
| Purchase #6 | $9.67 | 7.644% | $10.4092 | $10.41 | $10.40 | $10.40 |
| Purchase #7 | $65.75 | 5.821% | $69.5773 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $984.25 | $1,054.9922 | $1,054.99 | $1,055.00 | $1,055.00 | |