| 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 | $183.53 | 13.284% | $207.9101 | $207.91 | $207.90 | $207.90 |
| Purchase #2 | $44.46 | 5.357% | $46.8417 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $45.93 | 9.208% | $50.1592 | $50.16 | $50.15 | $50.20 |
| Purchase #4 | $91.49 | 3.732% | $94.9044 | $94.90 | $94.90 | $94.90 |
| Purchase #5 | $30.91 | 10.578% | $34.1797 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $246.33 | 6.527% | $262.408 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $202.73 | 8.426% | $219.812 | $219.81 | $219.80 | $219.80 |
| 7 purchase totals = | $845.38 | $916.2151 | $916.21 | $916.20 | $916.20 | |