| 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 | $26.89 | 10.157% | $29.6212 | $29.62 | $29.60 | $29.60 |
| Purchase #2 | $232.44 | 7.724% | $250.3937 | $250.39 | $250.40 | $250.40 |
| Purchase #3 | $179.31 | 13.592% | $203.6818 | $203.68 | $203.70 | $203.70 |
| Purchase #4 | $207.26 | 7.583% | $222.9765 | $222.98 | $223.00 | $223.00 |
| Purchase #5 | $25.30 | 11.270% | $28.1513 | $28.15 | $28.15 | $28.20 |
| Purchase #6 | $177.82 | 7.722% | $191.5513 | $191.55 | $191.55 | $191.60 |
| Purchase #7 | $24.98 | 4.767% | $26.1708 | $26.17 | $26.15 | $26.20 |
| 7 purchase totals = | $874.00 | $952.5466 | $952.54 | $952.55 | $952.70 | |