| 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 | $66.83 | 8.705% | $72.6476 | $72.65 | $72.65 | $72.60 |
| Purchase #2 | $218.38 | 6.529% | $232.638 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $167.62 | 4.325% | $174.8696 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $196.87 | 4.599% | $205.9241 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $235.29 | 8.473% | $255.2261 | $255.23 | $255.25 | $255.20 |
| Purchase #6 | $33.61 | 8.515% | $36.4719 | $36.47 | $36.45 | $36.50 |
| Purchase #7 | $21.69 | 9.313% | $23.71 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $940.29 | $1,001.4873 | $1,001.49 | $1,001.45 | $1,001.40 | |