| 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 | $242.71 | 7.331% | $260.5031 | $260.50 | $260.50 | $260.50 |
| Purchase #2 | $18.63 | 11.380% | $20.7501 | $20.75 | $20.75 | $20.80 |
| Purchase #3 | $26.80 | 4.803% | $28.0872 | $28.09 | $28.10 | $28.10 |
| Purchase #4 | $143.97 | 13.448% | $163.3311 | $163.33 | $163.35 | $163.30 |
| Purchase #5 | $111.44 | 12.697% | $125.5895 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $97.31 | 12.216% | $109.1974 | $109.20 | $109.20 | $109.20 |
| Purchase #7 | $194.58 | 3.228% | $200.861 | $200.86 | $200.85 | $200.90 |
| 7 purchase totals = | $835.44 | $908.3194 | $908.32 | $908.35 | $908.40 | |