| 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 | $240.49 | 9.706% | $263.832 | $263.83 | $263.85 | $263.80 |
| Purchase #2 | $114.78 | 4.572% | $120.0277 | $120.03 | $120.05 | $120.00 |
| Purchase #3 | $62.81 | 6.862% | $67.12 | $67.12 | $67.10 | $67.10 |
| Purchase #4 | $165.58 | 12.853% | $186.862 | $186.86 | $186.85 | $186.90 |
| Purchase #5 | $92.30 | 10.240% | $101.7515 | $101.75 | $101.75 | $101.80 |
| Purchase #6 | $237.28 | 9.522% | $259.8738 | $259.87 | $259.85 | $259.90 |
| Purchase #7 | $116.26 | 3.249% | $120.0373 | $120.04 | $120.05 | $120.00 |
| 7 purchase totals = | $1,029.50 | $1,119.5043 | $1,119.50 | $1,119.50 | $1,119.50 | |