| 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 | $24.84 | 3.379% | $25.6793 | $25.68 | $25.70 | $25.70 |
| Purchase #2 | $250.47 | 4.537% | $261.8338 | $261.83 | $261.85 | $261.80 |
| Purchase #3 | $157.31 | 8.254% | $170.2944 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $47.69 | 12.505% | $53.6536 | $53.65 | $53.65 | $53.70 |
| Purchase #5 | $127.90 | 4.367% | $133.4854 | $133.49 | $133.50 | $133.50 |
| Purchase #6 | $37.54 | 6.545% | $39.997 | $40.00 | $40.00 | $40.00 |
| Purchase #7 | $222.78 | 13.270% | $252.3429 | $252.34 | $252.35 | $252.30 |
| 7 purchase totals = | $868.53 | $937.2864 | $937.28 | $937.35 | $937.30 | |