| 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 | $142.67 | 7.564% | $153.4616 | $153.46 | $153.45 | $153.50 |
| Purchase #2 | $65.57 | 5.260% | $69.019 | $69.02 | $69.00 | $69.00 |
| Purchase #3 | $35.81 | 3.475% | $37.0544 | $37.05 | $37.05 | $37.10 |
| Purchase #4 | $245.44 | 3.817% | $254.8084 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $23.92 | 4.868% | $25.0844 | $25.08 | $25.10 | $25.10 |
| Purchase #6 | $74.66 | 7.403% | $80.1871 | $80.19 | $80.20 | $80.20 |
| Purchase #7 | $246.90 | 4.187% | $257.2377 | $257.24 | $257.25 | $257.20 |
| 7 purchase totals = | $834.97 | $876.8526 | $876.85 | $876.85 | $876.90 | |