| 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 | $220.66 | 11.859% | $246.8281 | $246.83 | $246.85 | $246.80 |
| Purchase #2 | $214.28 | 5.381% | $225.8104 | $225.81 | $225.80 | $225.80 |
| Purchase #3 | $55.84 | 5.237% | $58.7643 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $81.71 | 6.240% | $86.8087 | $86.81 | $86.80 | $86.80 |
| Purchase #5 | $52.80 | 6.732% | $56.3545 | $56.35 | $56.35 | $56.40 |
| Purchase #6 | $105.65 | 13.587% | $120.0047 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $225.99 | 11.426% | $251.8116 | $251.81 | $251.80 | $251.80 |
| 7 purchase totals = | $956.93 | $1,046.3823 | $1,046.37 | $1,046.35 | $1,046.40 | |