| 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 | $85.94 | 11.806% | $96.0861 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $50.89 | 12.599% | $57.3016 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $207.76 | 8.265% | $224.9314 | $224.93 | $224.95 | $224.90 |
| Purchase #4 | $85.85 | 4.592% | $89.7922 | $89.79 | $89.80 | $89.80 |
| Purchase #5 | $183.63 | 13.211% | $207.8894 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $249.88 | 10.671% | $276.5447 | $276.54 | $276.55 | $276.50 |
| Purchase #7 | $237.49 | 11.155% | $263.982 | $263.98 | $264.00 | $264.00 |
| 7 purchase totals = | $1,101.44 | $1,216.5274 | $1,216.52 | $1,216.60 | $1,216.50 | |