| 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 | $63.78 | 5.682% | $67.404 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $131.32 | 4.525% | $137.2622 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $17.91 | 5.556% | $18.9051 | $18.91 | $18.90 | $18.90 |
| Purchase #4 | $219.97 | 3.751% | $228.2211 | $228.22 | $228.20 | $228.20 |
| Purchase #5 | $207.48 | 13.551% | $235.5956 | $235.60 | $235.60 | $235.60 |
| Purchase #6 | $246.93 | 5.720% | $261.0544 | $261.05 | $261.05 | $261.10 |
| Purchase #7 | $7.66 | 12.278% | $8.6005 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $895.05 | $957.0429 | $957.04 | $957.00 | $957.10 | |