| 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 | $22.87 | 11.702% | $25.5462 | $25.55 | $25.55 | $25.50 |
| Purchase #2 | $196.25 | 11.367% | $218.5577 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $30.60 | 5.860% | $32.3932 | $32.39 | $32.40 | $32.40 |
| Purchase #4 | $58.57 | 12.871% | $66.1085 | $66.11 | $66.10 | $66.10 |
| Purchase #5 | $96.58 | 8.207% | $104.5063 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $168.31 | 3.395% | $174.0241 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $52.43 | 9.144% | $57.2242 | $57.22 | $57.20 | $57.20 |
| 7 purchase totals = | $625.61 | $678.3602 | $678.36 | $678.30 | $678.30 | |