| 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 | $116.95 | 7.376% | $125.5762 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $119.83 | 13.670% | $136.2108 | $136.21 | $136.20 | $136.20 |
| Purchase #3 | $80.29 | 6.264% | $85.3194 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $130.76 | 8.819% | $142.2917 | $142.29 | $142.30 | $142.30 |
| Purchase #5 | $37.62 | 3.471% | $38.9258 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $134.94 | 3.126% | $139.1582 | $139.16 | $139.15 | $139.20 |
| Purchase #7 | $27.53 | 4.338% | $28.7243 | $28.72 | $28.70 | $28.70 |
| 7 purchase totals = | $647.92 | $696.2064 | $696.21 | $696.20 | $696.20 | |