| 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 | $186.87 | 7.748% | $201.3487 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $175.25 | 7.301% | $188.045 | $188.05 | $188.05 | $188.00 |
| Purchase #3 | $94.96 | 6.227% | $100.8732 | $100.87 | $100.85 | $100.90 |
| Purchase #4 | $167.94 | 6.871% | $179.4792 | $179.48 | $179.50 | $179.50 |
| Purchase #5 | $122.37 | 12.432% | $137.583 | $137.58 | $137.60 | $137.60 |
| Purchase #6 | $62.44 | 9.662% | $68.473 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $70.35 | 9.794% | $77.2401 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $880.18 | $953.0422 | $953.04 | $953.05 | $953.00 | |