| 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 | $118.80 | 5.264% | $125.0536 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $61.90 | 7.762% | $66.7047 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $51.65 | 11.454% | $57.566 | $57.57 | $57.55 | $57.60 |
| Purchase #4 | $225.75 | 7.565% | $242.828 | $242.83 | $242.85 | $242.80 |
| Purchase #5 | $34.61 | 10.863% | $38.3697 | $38.37 | $38.35 | $38.40 |
| Purchase #6 | $137.54 | 3.260% | $142.0238 | $142.02 | $142.00 | $142.00 |
| Purchase #7 | $43.41 | 9.747% | $47.6412 | $47.64 | $47.65 | $47.60 |
| 7 purchase totals = | $673.66 | $720.1870 | $720.18 | $720.15 | $720.20 | |