| 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 | $87.32 | 9.206% | $95.3587 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $207.41 | 6.243% | $220.3586 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $50.76 | 3.294% | $52.432 | $52.43 | $52.45 | $52.40 |
| Purchase #4 | $142.72 | 10.708% | $158.0025 | $158.00 | $158.00 | $158.00 |
| Purchase #5 | $63.28 | 12.566% | $71.2318 | $71.23 | $71.25 | $71.20 |
| Purchase #6 | $68.86 | 12.583% | $77.5247 | $77.52 | $77.50 | $77.50 |
| Purchase #7 | $90.71 | 3.266% | $93.6726 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $711.06 | $768.5809 | $768.57 | $768.55 | $768.60 | |