| 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 | $54.61 | 4.175% | $56.89 | $56.89 | $56.90 | $56.90 |
| Purchase #2 | $200.84 | 6.337% | $213.5672 | $213.57 | $213.55 | $213.60 |
| Purchase #3 | $41.25 | 8.301% | $44.6742 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $155.78 | 3.371% | $161.0313 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $106.54 | 10.803% | $118.0495 | $118.05 | $118.05 | $118.00 |
| Purchase #6 | $86.39 | 7.261% | $92.6628 | $92.66 | $92.65 | $92.70 |
| Purchase #7 | $53.70 | 7.836% | $57.9079 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $699.11 | $744.7829 | $744.78 | $744.75 | $744.80 | |