| 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 | $54.48 | 6.195% | $57.855 | $57.86 | $57.85 | $57.90 |
| Purchase #2 | $132.69 | 8.438% | $143.8864 | $143.89 | $143.90 | $143.90 |
| Purchase #3 | $226.70 | 4.758% | $237.4864 | $237.49 | $237.50 | $237.50 |
| Purchase #4 | $246.37 | 5.342% | $259.5311 | $259.53 | $259.55 | $259.50 |
| Purchase #5 | $167.53 | 12.510% | $188.488 | $188.49 | $188.50 | $188.50 |
| Purchase #6 | $177.69 | 4.733% | $186.1001 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $67.44 | 12.753% | $76.0406 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $1,072.90 | $1,149.3876 | $1,149.40 | $1,149.45 | $1,149.40 | |