| 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 | $203.94 | 11.749% | $227.9009 | $227.90 | $227.90 | $227.90 |
| Purchase #2 | $241.73 | 3.738% | $250.7659 | $250.77 | $250.75 | $250.80 |
| Purchase #3 | $212.53 | 3.556% | $220.0876 | $220.09 | $220.10 | $220.10 |
| Purchase #4 | $22.91 | 9.554% | $25.0988 | $25.10 | $25.10 | $25.10 |
| Purchase #5 | $179.59 | 3.567% | $185.996 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $16.69 | 10.176% | $18.3884 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $148.74 | 3.574% | $154.056 | $154.06 | $154.05 | $154.10 |
| 7 purchase totals = | $1,026.13 | $1,082.2936 | $1,082.31 | $1,082.30 | $1,082.40 | |