| 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 | $88.96 | 9.224% | $97.1657 | $97.17 | $97.15 | $97.20 |
| Purchase #2 | $241.55 | 8.364% | $261.7532 | $261.75 | $261.75 | $261.80 |
| Purchase #3 | $77.37 | 9.305% | $84.5693 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $37.69 | 9.609% | $41.3116 | $41.31 | $41.30 | $41.30 |
| Purchase #5 | $180.26 | 13.392% | $204.4004 | $204.40 | $204.40 | $204.40 |
| Purchase #6 | $185.84 | 8.600% | $201.8222 | $201.82 | $201.80 | $201.80 |
| Purchase #7 | $180.73 | 12.356% | $203.061 | $203.06 | $203.05 | $203.10 |
| 7 purchase totals = | $992.40 | $1,094.0834 | $1,094.08 | $1,094.00 | $1,094.20 | |