| 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 | $176.92 | 9.573% | $193.8566 | $193.86 | $193.85 | $193.90 |
| Purchase #2 | $46.75 | 5.519% | $49.3301 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $219.99 | 10.313% | $242.6776 | $242.68 | $242.70 | $242.70 |
| Purchase #4 | $250.79 | 4.392% | $261.8047 | $261.80 | $261.80 | $261.80 |
| Purchase #5 | $40.92 | 5.818% | $43.3007 | $43.30 | $43.30 | $43.30 |
| Purchase #6 | $142.72 | 6.640% | $152.1966 | $152.20 | $152.20 | $152.20 |
| Purchase #7 | $219.47 | 7.532% | $236.0005 | $236.00 | $236.00 | $236.00 |
| 7 purchase totals = | $1,097.56 | $1,179.1668 | $1,179.17 | $1,179.20 | $1,179.20 | |