| 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 | $30.53 | 13.604% | $34.6833 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $44.43 | 7.748% | $47.8724 | $47.87 | $47.85 | $47.90 |
| Purchase #3 | $120.85 | 3.667% | $125.2816 | $125.28 | $125.30 | $125.30 |
| Purchase #4 | $81.67 | 6.621% | $87.0774 | $87.08 | $87.10 | $87.10 |
| Purchase #5 | $185.68 | 11.661% | $207.3321 | $207.33 | $207.35 | $207.30 |
| Purchase #6 | $221.81 | 7.263% | $237.9201 | $237.92 | $237.90 | $237.90 |
| Purchase #7 | $224.51 | 4.586% | $234.806 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $909.48 | $974.9729 | $974.97 | $975.00 | $975.00 | |