| 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 | $34.65 | 8.681% | $37.658 | $37.66 | $37.65 | $37.70 |
| Purchase #2 | $215.87 | 3.825% | $224.127 | $224.13 | $224.15 | $224.10 |
| Purchase #3 | $35.66 | 4.266% | $37.1813 | $37.18 | $37.20 | $37.20 |
| Purchase #4 | $150.83 | 7.135% | $161.5917 | $161.59 | $161.60 | $161.60 |
| Purchase #5 | $51.94 | 5.835% | $54.9707 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $122.82 | 5.440% | $129.5014 | $129.50 | $129.50 | $129.50 |
| Purchase #7 | $165.44 | 5.157% | $173.9717 | $173.97 | $173.95 | $174.00 |
| 7 purchase totals = | $777.21 | $819.0018 | $819.00 | $819.00 | $819.10 | |