| 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 | $236.45 | 13.662% | $268.7538 | $268.75 | $268.75 | $268.80 |
| Purchase #2 | $10.56 | 10.481% | $11.6668 | $11.67 | $11.65 | $11.70 |
| Purchase #3 | $82.74 | 6.633% | $88.2281 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $198.50 | 12.343% | $223.0009 | $223.00 | $223.00 | $223.00 |
| Purchase #5 | $17.27 | 13.556% | $19.6111 | $19.61 | $19.60 | $19.60 |
| Purchase #6 | $213.43 | 7.294% | $228.9976 | $229.00 | $229.00 | $229.00 |
| Purchase #7 | $67.91 | 4.235% | $70.786 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $826.86 | $911.0443 | $911.05 | $911.05 | $911.10 | |