| 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 | $119.99 | 4.459% | $125.3404 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $21.71 | 13.593% | $24.661 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $90.55 | 3.601% | $93.8107 | $93.81 | $93.80 | $93.80 |
| Purchase #4 | $111.63 | 13.502% | $126.7023 | $126.70 | $126.70 | $126.70 |
| Purchase #5 | $179.98 | 8.217% | $194.769 | $194.77 | $194.75 | $194.80 |
| Purchase #6 | $117.90 | 3.762% | $122.3354 | $122.34 | $122.35 | $122.30 |
| Purchase #7 | $46.57 | 3.844% | $48.3602 | $48.36 | $48.35 | $48.40 |
| 7 purchase totals = | $688.33 | $735.9790 | $735.98 | $735.95 | $736.00 | |