| 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 | $108.84 | 6.798% | $116.2389 | $116.24 | $116.25 | $116.20 |
| Purchase #2 | $32.64 | 5.202% | $34.3379 | $34.34 | $34.35 | $34.30 |
| Purchase #3 | $184.29 | 10.345% | $203.3548 | $203.35 | $203.35 | $203.40 |
| Purchase #4 | $174.68 | 5.495% | $184.2787 | $184.28 | $184.30 | $184.30 |
| Purchase #5 | $212.73 | 8.699% | $231.2354 | $231.24 | $231.25 | $231.20 |
| Purchase #6 | $11.85 | 8.382% | $12.8433 | $12.84 | $12.85 | $12.80 |
| Purchase #7 | $10.70 | 11.762% | $11.9585 | $11.96 | $11.95 | $12.00 |
| 7 purchase totals = | $735.73 | $794.2475 | $794.25 | $794.30 | $794.20 | |