| 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 | $227.92 | 8.769% | $247.9063 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $246.40 | 10.804% | $273.0211 | $273.02 | $273.00 | $273.00 |
| Purchase #3 | $52.62 | 11.194% | $58.5103 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $224.49 | 12.229% | $251.9429 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $158.41 | 5.319% | $166.8358 | $166.84 | $166.85 | $166.80 |
| Purchase #6 | $99.53 | 6.820% | $106.3179 | $106.32 | $106.30 | $106.30 |
| Purchase #7 | $209.95 | 4.793% | $220.0129 | $220.01 | $220.00 | $220.00 |
| 7 purchase totals = | $1,219.32 | $1,324.5472 | $1,324.55 | $1,324.50 | $1,324.40 | |