| 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 | $81.71 | 5.659% | $86.334 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $176.95 | 3.130% | $182.4885 | $182.49 | $182.50 | $182.50 |
| Purchase #3 | $214.48 | 8.235% | $232.1424 | $232.14 | $232.15 | $232.10 |
| Purchase #4 | $10.85 | 7.706% | $11.6861 | $11.69 | $11.70 | $11.70 |
| Purchase #5 | $202.65 | 3.198% | $209.1307 | $209.13 | $209.15 | $209.10 |
| Purchase #6 | $53.29 | 8.143% | $57.6294 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $144.74 | 12.176% | $162.3635 | $162.36 | $162.35 | $162.40 |
| 7 purchase totals = | $884.67 | $941.7746 | $941.77 | $941.85 | $941.70 | |