| 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 | $250.75 | 4.105% | $261.0433 | $261.04 | $261.05 | $261.00 |
| Purchase #2 | $68.83 | 8.735% | $74.8423 | $74.84 | $74.85 | $74.80 |
| Purchase #3 | $196.88 | 12.706% | $221.8956 | $221.90 | $221.90 | $221.90 |
| Purchase #4 | $94.55 | 3.513% | $97.8715 | $97.87 | $97.85 | $97.90 |
| Purchase #5 | $210.58 | 11.862% | $235.559 | $235.56 | $235.55 | $235.60 |
| Purchase #6 | $134.97 | 8.463% | $146.3925 | $146.39 | $146.40 | $146.40 |
| Purchase #7 | $142.48 | 12.537% | $160.3427 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $1,099.04 | $1,197.9469 | $1,197.94 | $1,197.95 | $1,197.90 | |