| 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 | $183.42 | 9.403% | $200.667 | $200.67 | $200.65 | $200.70 |
| Purchase #2 | $169.32 | 10.596% | $187.2611 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $78.78 | 4.450% | $82.2857 | $82.29 | $82.30 | $82.30 |
| Purchase #4 | $164.39 | 12.475% | $184.8977 | $184.90 | $184.90 | $184.90 |
| Purchase #5 | $12.45 | 12.429% | $13.9974 | $14.00 | $14.00 | $14.00 |
| Purchase #6 | $112.56 | 8.427% | $122.0454 | $122.05 | $122.05 | $122.00 |
| Purchase #7 | $224.55 | 7.575% | $241.5597 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $945.47 | $1,032.7140 | $1,032.73 | $1,032.70 | $1,032.80 | |