| 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 | $215.87 | 7.666% | $232.4186 | $232.42 | $232.40 | $232.40 |
| Purchase #2 | $131.82 | 5.241% | $138.7287 | $138.73 | $138.75 | $138.70 |
| Purchase #3 | $216.74 | 3.205% | $223.6865 | $223.69 | $223.70 | $223.70 |
| Purchase #4 | $63.68 | 8.811% | $69.2908 | $69.29 | $69.30 | $69.30 |
| Purchase #5 | $187.65 | 13.638% | $213.2417 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $210.91 | 12.750% | $237.801 | $237.80 | $237.80 | $237.80 |
| Purchase #7 | $23.97 | 10.589% | $26.5082 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $1,050.64 | $1,141.6755 | $1,141.68 | $1,141.70 | $1,141.60 | |