| 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 | $93.95 | 11.387% | $104.6481 | $104.65 | $104.65 | $104.60 |
| Purchase #2 | $54.39 | 12.274% | $61.0658 | $61.07 | $61.05 | $61.10 |
| Purchase #3 | $142.31 | 5.406% | $150.0033 | $150.00 | $150.00 | $150.00 |
| Purchase #4 | $164.31 | 13.626% | $186.6989 | $186.70 | $186.70 | $186.70 |
| Purchase #5 | $82.83 | 9.361% | $90.5837 | $90.58 | $90.60 | $90.60 |
| Purchase #6 | $125.66 | 8.523% | $136.37 | $136.37 | $136.35 | $136.40 |
| Purchase #7 | $33.35 | 7.464% | $35.8392 | $35.84 | $35.85 | $35.80 |
| 7 purchase totals = | $696.80 | $765.2090 | $765.21 | $765.20 | $765.20 | |