| 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 | $208.87 | 8.230% | $226.06 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $8.71 | 11.636% | $9.7235 | $9.72 | $9.70 | $9.70 |
| Purchase #3 | $227.31 | 4.197% | $236.8502 | $236.85 | $236.85 | $236.90 |
| Purchase #4 | $34.63 | 6.568% | $36.9045 | $36.90 | $36.90 | $36.90 |
| Purchase #5 | $228.34 | 3.312% | $235.9026 | $235.90 | $235.90 | $235.90 |
| Purchase #6 | $30.77 | 6.628% | $32.8094 | $32.81 | $32.80 | $32.80 |
| Purchase #7 | $246.48 | 7.325% | $264.5347 | $264.53 | $264.55 | $264.50 |
| 7 purchase totals = | $985.11 | $1,042.7849 | $1,042.77 | $1,042.75 | $1,042.80 | |