| 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 | $54.46 | 12.345% | $61.1831 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $204.28 | 12.192% | $229.1858 | $229.19 | $229.20 | $229.20 |
| Purchase #3 | $49.54 | 3.369% | $51.209 | $51.21 | $51.20 | $51.20 |
| Purchase #4 | $72.37 | 5.104% | $76.0638 | $76.06 | $76.05 | $76.10 |
| Purchase #5 | $149.41 | 9.396% | $163.4486 | $163.45 | $163.45 | $163.40 |
| Purchase #6 | $32.32 | 3.253% | $33.3714 | $33.37 | $33.35 | $33.40 |
| Purchase #7 | $154.52 | 12.599% | $173.988 | $173.99 | $174.00 | $174.00 |
| 7 purchase totals = | $716.90 | $788.4497 | $788.45 | $788.45 | $788.50 | |