| 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 | $86.25 | 12.236% | $96.8036 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $63.34 | 5.631% | $66.9067 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $70.34 | 7.803% | $75.8286 | $75.83 | $75.85 | $75.80 |
| Purchase #4 | $208.70 | 11.396% | $232.4835 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $166.78 | 9.146% | $182.0337 | $182.03 | $182.05 | $182.00 |
| Purchase #6 | $202.26 | 10.637% | $223.7744 | $223.77 | $223.75 | $223.80 |
| Purchase #7 | $55.95 | 5.405% | $58.9741 | $58.97 | $58.95 | $59.00 |
| 7 purchase totals = | $853.62 | $936.8046 | $936.79 | $936.80 | $936.80 | |