| 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 | $47.42 | 9.791% | $52.0629 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $242.25 | 4.521% | $253.2021 | $253.20 | $253.20 | $253.20 |
| Purchase #3 | $43.92 | 3.511% | $45.462 | $45.46 | $45.45 | $45.50 |
| Purchase #4 | $46.84 | 12.605% | $52.7442 | $52.74 | $52.75 | $52.70 |
| Purchase #5 | $14.70 | 5.621% | $15.5263 | $15.53 | $15.55 | $15.50 |
| Purchase #6 | $113.47 | 11.792% | $126.8504 | $126.85 | $126.85 | $126.90 |
| Purchase #7 | $164.83 | 7.270% | $176.8131 | $176.81 | $176.80 | $176.80 |
| 7 purchase totals = | $673.43 | $722.6610 | $722.65 | $722.65 | $722.70 | |