| 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 | $63.87 | 3.587% | $66.161 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $185.70 | 12.462% | $208.8419 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $10.50 | 4.404% | $10.9624 | $10.96 | $10.95 | $11.00 |
| Purchase #4 | $231.35 | 10.269% | $255.1073 | $255.11 | $255.10 | $255.10 |
| Purchase #5 | $46.60 | 7.131% | $49.923 | $49.92 | $49.90 | $49.90 |
| Purchase #6 | $242.45 | 13.705% | $275.6778 | $275.68 | $275.70 | $275.70 |
| Purchase #7 | $45.26 | 5.293% | $47.6556 | $47.66 | $47.65 | $47.70 |
| 7 purchase totals = | $825.73 | $914.3290 | $914.33 | $914.30 | $914.40 | |