| 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 | $176.61 | 12.601% | $198.8646 | $198.86 | $198.85 | $198.90 |
| Purchase #2 | $57.34 | 6.292% | $60.9478 | $60.95 | $60.95 | $60.90 |
| Purchase #3 | $216.52 | 7.512% | $232.785 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $25.91 | 11.715% | $28.9454 | $28.95 | $28.95 | $28.90 |
| Purchase #5 | $18.94 | 11.725% | $21.1607 | $21.16 | $21.15 | $21.20 |
| Purchase #6 | $248.62 | 6.494% | $264.7654 | $264.77 | $264.75 | $264.80 |
| Purchase #7 | $113.93 | 9.624% | $124.8946 | $124.89 | $124.90 | $124.90 |
| 7 purchase totals = | $857.87 | $932.3635 | $932.37 | $932.35 | $932.40 | |