| 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 | $218.68 | 3.518% | $226.3732 | $226.37 | $226.35 | $226.40 |
| Purchase #2 | $18.56 | 11.682% | $20.7282 | $20.73 | $20.75 | $20.70 |
| Purchase #3 | $22.30 | 10.712% | $24.6888 | $24.69 | $24.70 | $24.70 |
| Purchase #4 | $155.97 | 4.815% | $163.48 | $163.48 | $163.50 | $163.50 |
| Purchase #5 | $98.67 | 5.561% | $104.157 | $104.16 | $104.15 | $104.20 |
| Purchase #6 | $238.28 | 6.214% | $253.0867 | $253.09 | $253.10 | $253.10 |
| Purchase #7 | $222.31 | 6.153% | $235.9887 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $974.77 | $1,028.5026 | $1,028.51 | $1,028.55 | $1,028.60 | |