| 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 | $197.96 | 4.194% | $206.2624 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $217.94 | 8.733% | $236.9727 | $236.97 | $236.95 | $237.00 |
| Purchase #3 | $122.89 | 5.400% | $129.5261 | $129.53 | $129.55 | $129.50 |
| Purchase #4 | $199.59 | 10.648% | $220.8423 | $220.84 | $220.85 | $220.80 |
| Purchase #5 | $207.87 | 10.653% | $230.0144 | $230.01 | $230.00 | $230.00 |
| Purchase #6 | $207.95 | 4.416% | $217.1331 | $217.13 | $217.15 | $217.10 |
| Purchase #7 | $113.97 | 5.520% | $120.2611 | $120.26 | $120.25 | $120.30 |
| 7 purchase totals = | $1,268.17 | $1,361.0121 | $1,361.00 | $1,361.00 | $1,361.00 | |