| 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 | $237.39 | 3.709% | $246.1948 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $235.72 | 12.194% | $264.4637 | $264.46 | $264.45 | $264.50 |
| Purchase #3 | $141.91 | 9.313% | $155.1261 | $155.13 | $155.15 | $155.10 |
| Purchase #4 | $32.91 | 8.143% | $35.5899 | $35.59 | $35.60 | $35.60 |
| Purchase #5 | $199.70 | 13.357% | $226.3739 | $226.37 | $226.35 | $226.40 |
| Purchase #6 | $172.92 | 5.803% | $182.9545 | $182.95 | $182.95 | $183.00 |
| Purchase #7 | $61.36 | 3.503% | $63.5094 | $63.51 | $63.50 | $63.50 |
| 7 purchase totals = | $1,081.91 | $1,174.2123 | $1,174.20 | $1,174.20 | $1,174.30 | |