| 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 | $221.91 | 11.683% | $247.8357 | $247.84 | $247.85 | $247.80 |
| Purchase #2 | $63.31 | 11.679% | $70.704 | $70.70 | $70.70 | $70.70 |
| Purchase #3 | $227.94 | 10.851% | $252.6738 | $252.67 | $252.65 | $252.70 |
| Purchase #4 | $142.71 | 4.264% | $148.7952 | $148.80 | $148.80 | $148.80 |
| Purchase #5 | $190.56 | 3.241% | $196.736 | $196.74 | $196.75 | $196.70 |
| Purchase #6 | $202.44 | 5.494% | $213.5621 | $213.56 | $213.55 | $213.60 |
| Purchase #7 | $158.87 | 9.280% | $173.6131 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $1,207.74 | $1,303.9199 | $1,303.92 | $1,303.90 | $1,303.90 | |