| 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 | $37.75 | 10.623% | $41.7602 | $41.76 | $41.75 | $41.80 |
| Purchase #2 | $26.84 | 10.194% | $29.5761 | $29.58 | $29.60 | $29.60 |
| Purchase #3 | $45.28 | 10.409% | $49.9932 | $49.99 | $50.00 | $50.00 |
| Purchase #4 | $31.75 | 8.122% | $34.3287 | $34.33 | $34.35 | $34.30 |
| Purchase #5 | $194.28 | 6.647% | $207.1938 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $190.65 | 11.538% | $212.6472 | $212.65 | $212.65 | $212.60 |
| Purchase #7 | $78.68 | 5.527% | $83.0286 | $83.03 | $83.05 | $83.00 |
| 7 purchase totals = | $605.23 | $658.5278 | $658.53 | $658.60 | $658.50 | |