| 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 | $62.60 | 11.806% | $69.9906 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $134.36 | 10.682% | $148.7123 | $148.71 | $148.70 | $148.70 |
| Purchase #3 | $205.71 | 6.189% | $218.4414 | $218.44 | $218.45 | $218.40 |
| Purchase #4 | $49.79 | 6.411% | $52.982 | $52.98 | $53.00 | $53.00 |
| Purchase #5 | $44.77 | 5.641% | $47.2955 | $47.30 | $47.30 | $47.30 |
| Purchase #6 | $202.85 | 7.754% | $218.579 | $218.58 | $218.60 | $218.60 |
| Purchase #7 | $90.55 | 7.549% | $97.3856 | $97.39 | $97.40 | $97.40 |
| 7 purchase totals = | $790.63 | $853.3864 | $853.39 | $853.45 | $853.40 | |