| 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 | $124.79 | 12.299% | $140.1379 | $140.14 | $140.15 | $140.10 |
| Purchase #2 | $240.83 | 6.714% | $256.9993 | $257.00 | $257.00 | $257.00 |
| Purchase #3 | $51.75 | 3.488% | $53.555 | $53.56 | $53.55 | $53.60 |
| Purchase #4 | $230.26 | 8.699% | $250.2903 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $5.53 | 12.850% | $6.2406 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $232.87 | 12.767% | $262.6005 | $262.60 | $262.60 | $262.60 |
| Purchase #7 | $117.83 | 7.387% | $126.5341 | $126.53 | $126.55 | $126.50 |
| 7 purchase totals = | $1,003.86 | $1,096.3577 | $1,096.36 | $1,096.40 | $1,096.30 | |