| 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 | $130.30 | 4.643% | $136.3498 | $136.35 | $136.35 | $136.30 |
| Purchase #2 | $233.82 | 8.314% | $253.2598 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $84.55 | 8.683% | $91.8915 | $91.89 | $91.90 | $91.90 |
| Purchase #4 | $202.25 | 13.321% | $229.1917 | $229.19 | $229.20 | $229.20 |
| Purchase #5 | $222.91 | 7.658% | $239.9804 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $51.77 | 11.292% | $57.6159 | $57.62 | $57.60 | $57.60 |
| Purchase #7 | $48.65 | 4.557% | $50.867 | $50.87 | $50.85 | $50.90 |
| 7 purchase totals = | $974.25 | $1,059.1561 | $1,059.16 | $1,059.15 | $1,059.20 | |