| 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 | $173.51 | 9.842% | $190.5869 | $190.59 | $190.60 | $190.60 |
| Purchase #2 | $218.43 | 13.201% | $247.2649 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $145.34 | 9.350% | $158.9293 | $158.93 | $158.95 | $158.90 |
| Purchase #4 | $205.81 | 9.633% | $225.6357 | $225.64 | $225.65 | $225.60 |
| Purchase #5 | $216.99 | 3.655% | $224.921 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $182.80 | 5.557% | $192.9582 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $152.85 | 8.376% | $165.6527 | $165.65 | $165.65 | $165.70 |
| 7 purchase totals = | $1,295.73 | $1,405.9487 | $1,405.95 | $1,405.95 | $1,406.00 | |