| 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 | $176.76 | 12.107% | $198.1603 | $198.16 | $198.15 | $198.20 |
| Purchase #2 | $153.33 | 3.174% | $158.1967 | $158.20 | $158.20 | $158.20 |
| Purchase #3 | $242.50 | 13.529% | $275.3078 | $275.31 | $275.30 | $275.30 |
| Purchase #4 | $163.64 | 11.258% | $182.0626 | $182.06 | $182.05 | $182.10 |
| Purchase #5 | $134.81 | 4.448% | $140.8063 | $140.81 | $140.80 | $140.80 |
| Purchase #6 | $53.39 | 10.633% | $59.067 | $59.07 | $59.05 | $59.10 |
| Purchase #7 | $237.64 | 6.716% | $253.5999 | $253.60 | $253.60 | $253.60 |
| 7 purchase totals = | $1,162.07 | $1,267.2006 | $1,267.21 | $1,267.15 | $1,267.30 | |