| 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 | $229.86 | 13.158% | $260.105 | $260.11 | $260.10 | $260.10 |
| Purchase #2 | $223.73 | 10.649% | $247.555 | $247.56 | $247.55 | $247.60 |
| Purchase #3 | $175.59 | 13.333% | $199.0014 | $199.00 | $199.00 | $199.00 |
| Purchase #4 | $163.73 | 10.515% | $180.9462 | $180.95 | $180.95 | $180.90 |
| Purchase #5 | $19.81 | 7.727% | $21.3407 | $21.34 | $21.35 | $21.30 |
| Purchase #6 | $182.76 | 10.244% | $201.4819 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $55.90 | 9.857% | $61.4101 | $61.41 | $61.40 | $61.40 |
| 7 purchase totals = | $1,051.38 | $1,171.8403 | $1,171.85 | $1,171.85 | $1,171.80 | |