| 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 | $115.69 | 8.403% | $125.4114 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $7.41 | 13.181% | $8.3867 | $8.39 | $8.40 | $8.40 |
| Purchase #3 | $244.42 | 8.464% | $265.1077 | $265.11 | $265.10 | $265.10 |
| Purchase #4 | $181.45 | 3.327% | $187.4868 | $187.49 | $187.50 | $187.50 |
| Purchase #5 | $93.98 | 4.735% | $98.43 | $98.43 | $98.45 | $98.40 |
| Purchase #6 | $159.63 | 7.643% | $171.8305 | $171.83 | $171.85 | $171.80 |
| Purchase #7 | $136.78 | 4.714% | $143.2278 | $143.23 | $143.25 | $143.20 |
| 7 purchase totals = | $939.36 | $999.8809 | $999.89 | $999.95 | $999.80 | |