| 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 | $57.44 | 10.594% | $63.5252 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $167.55 | 11.122% | $186.1849 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $45.52 | 6.869% | $48.6468 | $48.65 | $48.65 | $48.60 |
| Purchase #4 | $32.65 | 10.705% | $36.1452 | $36.15 | $36.15 | $36.10 |
| Purchase #5 | $209.88 | 11.585% | $234.1946 | $234.19 | $234.20 | $234.20 |
| Purchase #6 | $67.64 | 13.790% | $76.9676 | $76.97 | $76.95 | $77.00 |
| Purchase #7 | $169.93 | 4.794% | $178.0764 | $178.08 | $178.10 | $178.10 |
| 7 purchase totals = | $750.61 | $823.7407 | $823.75 | $823.80 | $823.70 | |