| 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 | $186.88 | 8.712% | $203.161 | $203.16 | $203.15 | $203.20 |
| Purchase #2 | $246.64 | 7.405% | $264.9037 | $264.90 | $264.90 | $264.90 |
| Purchase #3 | $89.70 | 12.184% | $100.629 | $100.63 | $100.65 | $100.60 |
| Purchase #4 | $174.75 | 8.129% | $188.9554 | $188.96 | $188.95 | $189.00 |
| Purchase #5 | $200.75 | 12.779% | $226.4038 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $157.99 | 3.631% | $163.7266 | $163.73 | $163.75 | $163.70 |
| Purchase #7 | $68.95 | 3.695% | $71.4977 | $71.50 | $71.50 | $71.50 |
| 7 purchase totals = | $1,125.66 | $1,219.2772 | $1,219.28 | $1,219.30 | $1,219.30 | |