| 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 | $236.60 | 4.683% | $247.68 | $247.68 | $247.70 | $247.70 |
| Purchase #2 | $131.57 | 5.592% | $138.9274 | $138.93 | $138.95 | $138.90 |
| Purchase #3 | $76.82 | 12.366% | $86.3196 | $86.32 | $86.30 | $86.30 |
| Purchase #4 | $224.81 | 4.164% | $234.1711 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $65.94 | 3.475% | $68.2314 | $68.23 | $68.25 | $68.20 |
| Purchase #6 | $213.50 | 10.815% | $236.59 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $229.81 | 13.331% | $260.446 | $260.45 | $260.45 | $260.40 |
| 7 purchase totals = | $1,179.05 | $1,272.3655 | $1,272.37 | $1,272.40 | $1,272.30 | |