| 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 | $75.51 | 7.810% | $81.4073 | $81.41 | $81.40 | $81.40 |
| Purchase #2 | $217.91 | 12.693% | $245.5693 | $245.57 | $245.55 | $245.60 |
| Purchase #3 | $129.36 | 10.385% | $142.794 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $54.25 | 5.135% | $57.0357 | $57.04 | $57.05 | $57.00 |
| Purchase #5 | $166.94 | 9.211% | $182.3168 | $182.32 | $182.30 | $182.30 |
| Purchase #6 | $49.30 | 5.149% | $51.8385 | $51.84 | $51.85 | $51.80 |
| Purchase #7 | $212.72 | 6.229% | $225.9703 | $225.97 | $225.95 | $226.00 |
| 7 purchase totals = | $905.99 | $986.9319 | $986.94 | $986.90 | $986.90 | |