| 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 | $35.75 | 3.382% | $36.9591 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $189.92 | 12.442% | $213.5498 | $213.55 | $213.55 | $213.50 |
| Purchase #3 | $203.60 | 3.624% | $210.9785 | $210.98 | $211.00 | $211.00 |
| Purchase #4 | $30.84 | 8.176% | $33.3615 | $33.36 | $33.35 | $33.40 |
| Purchase #5 | $175.72 | 6.321% | $186.8273 | $186.83 | $186.85 | $186.80 |
| Purchase #6 | $94.86 | 13.428% | $107.5978 | $107.60 | $107.60 | $107.60 |
| Purchase #7 | $27.26 | 13.589% | $30.9644 | $30.96 | $30.95 | $31.00 |
| 7 purchase totals = | $757.95 | $820.2384 | $820.24 | $820.25 | $820.30 | |