| 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 | $29.54 | 10.371% | $32.6036 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $125.26 | 7.332% | $134.4441 | $134.44 | $134.45 | $134.40 |
| Purchase #3 | $23.58 | 5.304% | $24.8307 | $24.83 | $24.85 | $24.80 |
| Purchase #4 | $227.42 | 10.472% | $251.2354 | $251.24 | $251.25 | $251.20 |
| Purchase #5 | $98.87 | 6.774% | $105.5675 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $92.32 | 13.543% | $104.8229 | $104.82 | $104.80 | $104.80 |
| Purchase #7 | $20.71 | 12.537% | $23.3064 | $23.31 | $23.30 | $23.30 |
| 7 purchase totals = | $617.70 | $676.8106 | $676.81 | $676.80 | $676.70 | |