| 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 | $78.59 | 9.401% | $85.9782 | $85.98 | $86.00 | $86.00 |
| Purchase #2 | $27.61 | 8.713% | $30.0157 | $30.02 | $30.00 | $30.00 |
| Purchase #3 | $84.28 | 9.576% | $92.3507 | $92.35 | $92.35 | $92.40 |
| Purchase #4 | $202.37 | 5.583% | $213.6683 | $213.67 | $213.65 | $213.70 |
| Purchase #5 | $207.27 | 5.416% | $218.4957 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $142.81 | 5.516% | $150.6874 | $150.69 | $150.70 | $150.70 |
| Purchase #7 | $141.33 | 13.334% | $160.1749 | $160.17 | $160.15 | $160.20 |
| 7 purchase totals = | $884.26 | $951.3709 | $951.38 | $951.35 | $951.50 | |