| 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 | $61.56 | 12.670% | $69.3597 | $69.36 | $69.35 | $69.40 |
| Purchase #2 | $93.33 | 4.853% | $97.8593 | $97.86 | $97.85 | $97.90 |
| Purchase #3 | $52.46 | 9.707% | $57.5523 | $57.55 | $57.55 | $57.60 |
| Purchase #4 | $163.31 | 3.343% | $168.7695 | $168.77 | $168.75 | $168.80 |
| Purchase #5 | $140.86 | 7.684% | $151.6837 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $201.86 | 11.113% | $224.2927 | $224.29 | $224.30 | $224.30 |
| Purchase #7 | $8.66 | 9.452% | $9.4785 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $722.04 | $778.9957 | $778.99 | $779.00 | $779.20 | |