| 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 | $5.65 | 10.663% | $6.2525 | $6.25 | $6.25 | $6.30 |
| Purchase #2 | $187.52 | 6.519% | $199.7444 | $199.74 | $199.75 | $199.70 |
| Purchase #3 | $117.98 | 10.562% | $130.441 | $130.44 | $130.45 | $130.40 |
| Purchase #4 | $242.38 | 10.371% | $267.5172 | $267.52 | $267.50 | $267.50 |
| Purchase #5 | $237.32 | 6.167% | $251.9555 | $251.96 | $251.95 | $252.00 |
| Purchase #6 | $227.63 | 11.530% | $253.8757 | $253.88 | $253.90 | $253.90 |
| Purchase #7 | $104.75 | 11.365% | $116.6548 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $1,123.23 | $1,226.4411 | $1,226.44 | $1,226.45 | $1,226.50 | |