| 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 | $171.50 | 10.272% | $189.1165 | $189.12 | $189.10 | $189.10 |
| Purchase #2 | $214.51 | 12.744% | $241.8472 | $241.85 | $241.85 | $241.80 |
| Purchase #3 | $232.62 | 12.198% | $260.995 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $233.53 | 5.653% | $246.7315 | $246.73 | $246.75 | $246.70 |
| Purchase #5 | $103.62 | 7.278% | $111.1615 | $111.16 | $111.15 | $111.20 |
| Purchase #6 | $118.79 | 11.762% | $132.7621 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $212.32 | 7.315% | $227.8512 | $227.85 | $227.85 | $227.90 |
| 7 purchase totals = | $1,286.89 | $1,410.4650 | $1,410.47 | $1,410.45 | $1,410.50 | |