| 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 | $114.93 | 9.229% | $125.5369 | $125.54 | $125.55 | $125.50 |
| Purchase #2 | $101.39 | 10.305% | $111.8382 | $111.84 | $111.85 | $111.80 |
| Purchase #3 | $163.33 | 3.304% | $168.7264 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $77.38 | 9.428% | $84.6754 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $167.36 | 4.176% | $174.349 | $174.35 | $174.35 | $174.30 |
| Purchase #6 | $17.57 | 13.799% | $19.9945 | $19.99 | $20.00 | $20.00 |
| Purchase #7 | $198.34 | 4.283% | $206.8349 | $206.83 | $206.85 | $206.80 |
| 7 purchase totals = | $840.30 | $891.9553 | $891.96 | $892.05 | $891.80 | |