| 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 | $69.88 | 9.222% | $76.3243 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $90.41 | 12.711% | $101.902 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $206.87 | 8.777% | $225.027 | $225.03 | $225.05 | $225.00 |
| Purchase #4 | $205.34 | 3.417% | $212.3565 | $212.36 | $212.35 | $212.40 |
| Purchase #5 | $143.85 | 12.206% | $161.4083 | $161.41 | $161.40 | $161.40 |
| Purchase #6 | $14.75 | 13.530% | $16.7457 | $16.75 | $16.75 | $16.70 |
| Purchase #7 | $167.27 | 4.382% | $174.5998 | $174.60 | $174.60 | $174.60 |
| 7 purchase totals = | $898.37 | $968.3636 | $968.37 | $968.35 | $968.30 | |