| 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 | $199.61 | 3.803% | $207.2012 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $103.95 | 3.850% | $107.9521 | $107.95 | $107.95 | $108.00 |
| Purchase #3 | $98.90 | 3.290% | $102.1538 | $102.15 | $102.15 | $102.20 |
| Purchase #4 | $143.82 | 9.164% | $156.9997 | $157.00 | $157.00 | $157.00 |
| Purchase #5 | $30.52 | 7.808% | $32.903 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $245.32 | 6.249% | $260.65 | $260.65 | $260.65 | $260.70 |
| Purchase #7 | $186.48 | 11.218% | $207.3993 | $207.40 | $207.40 | $207.40 |
| 7 purchase totals = | $1,008.60 | $1,075.2591 | $1,075.25 | $1,075.25 | $1,075.40 | |