| 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 | $234.78 | 9.631% | $257.3917 | $257.39 | $257.40 | $257.40 |
| Purchase #2 | $191.96 | 4.200% | $200.0223 | $200.02 | $200.00 | $200.00 |
| Purchase #3 | $58.36 | 3.785% | $60.5689 | $60.57 | $60.55 | $60.60 |
| Purchase #4 | $20.33 | 4.260% | $21.1961 | $21.20 | $21.20 | $21.20 |
| Purchase #5 | $171.81 | 6.604% | $183.1563 | $183.16 | $183.15 | $183.20 |
| Purchase #6 | $5.90 | 5.252% | $6.2099 | $6.21 | $6.20 | $6.20 |
| Purchase #7 | $77.68 | 13.812% | $88.4092 | $88.41 | $88.40 | $88.40 |
| 7 purchase totals = | $760.82 | $816.9544 | $816.96 | $816.90 | $817.00 | |