| 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 | $242.63 | 7.716% | $261.3513 | $261.35 | $261.35 | $261.40 |
| Purchase #2 | $245.94 | 8.783% | $267.5409 | $267.54 | $267.55 | $267.50 |
| Purchase #3 | $110.95 | 10.317% | $122.3967 | $122.40 | $122.40 | $122.40 |
| Purchase #4 | $30.86 | 8.685% | $33.5402 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $166.81 | 13.284% | $188.969 | $188.97 | $188.95 | $189.00 |
| Purchase #6 | $241.84 | 3.213% | $249.6103 | $249.61 | $249.60 | $249.60 |
| Purchase #7 | $158.44 | 9.303% | $173.1797 | $173.18 | $173.20 | $173.20 |
| 7 purchase totals = | $1,197.47 | $1,296.5881 | $1,296.59 | $1,296.60 | $1,296.60 | |