| 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 | $246.61 | 5.706% | $260.6816 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $108.29 | 5.317% | $114.0478 | $114.05 | $114.05 | $114.00 |
| Purchase #3 | $149.50 | 4.273% | $155.8881 | $155.89 | $155.90 | $155.90 |
| Purchase #4 | $198.90 | 4.172% | $207.1981 | $207.20 | $207.20 | $207.20 |
| Purchase #5 | $213.93 | 8.401% | $231.9023 | $231.90 | $231.90 | $231.90 |
| Purchase #6 | $178.36 | 4.782% | $186.8892 | $186.89 | $186.90 | $186.90 |
| Purchase #7 | $104.96 | 6.458% | $111.7383 | $111.74 | $111.75 | $111.70 |
| 7 purchase totals = | $1,200.55 | $1,268.3454 | $1,268.35 | $1,268.40 | $1,268.30 | |