| 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 | $193.54 | 6.799% | $206.6988 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $57.83 | 10.244% | $63.7541 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $95.63 | 11.722% | $106.8397 | $106.84 | $106.85 | $106.80 |
| Purchase #4 | $68.63 | 7.846% | $74.0147 | $74.01 | $74.00 | $74.00 |
| Purchase #5 | $228.88 | 3.490% | $236.8679 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $91.67 | 5.522% | $96.732 | $96.73 | $96.75 | $96.70 |
| Purchase #7 | $80.68 | 7.379% | $86.6334 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $816.86 | $871.5406 | $871.53 | $871.55 | $871.50 | |