| 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 | $207.46 | 7.550% | $223.1232 | $223.12 | $223.10 | $223.10 |
| Purchase #2 | $236.67 | 6.750% | $252.6452 | $252.65 | $252.65 | $252.60 |
| Purchase #3 | $76.31 | 6.565% | $81.3198 | $81.32 | $81.30 | $81.30 |
| Purchase #4 | $179.65 | 5.764% | $190.005 | $190.01 | $190.00 | $190.00 |
| Purchase #5 | $233.43 | 11.449% | $260.1554 | $260.16 | $260.15 | $260.20 |
| Purchase #6 | $126.64 | 3.763% | $131.4055 | $131.41 | $131.40 | $131.40 |
| Purchase #7 | $220.82 | 11.806% | $246.89 | $246.89 | $246.90 | $246.90 |
| 7 purchase totals = | $1,280.98 | $1,385.5441 | $1,385.56 | $1,385.50 | $1,385.50 | |