| 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 | $160.63 | 13.609% | $182.4901 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $125.48 | 9.779% | $137.7507 | $137.75 | $137.75 | $137.80 |
| Purchase #3 | $185.64 | 12.244% | $208.3698 | $208.37 | $208.35 | $208.40 |
| Purchase #4 | $137.71 | 13.380% | $156.1356 | $156.14 | $156.15 | $156.10 |
| Purchase #5 | $82.34 | 6.697% | $87.8543 | $87.85 | $87.85 | $87.90 |
| Purchase #6 | $60.84 | 13.390% | $68.9865 | $68.99 | $69.00 | $69.00 |
| Purchase #7 | $241.40 | 9.468% | $264.2558 | $264.26 | $264.25 | $264.30 |
| 7 purchase totals = | $994.04 | $1,105.8428 | $1,105.85 | $1,105.85 | $1,106.00 | |