| 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 | $246.25 | 6.518% | $262.3006 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $58.92 | 11.630% | $65.7724 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $55.47 | 3.766% | $57.559 | $57.56 | $57.55 | $57.60 |
| Purchase #4 | $96.53 | 8.780% | $105.0053 | $105.01 | $105.00 | $105.00 |
| Purchase #5 | $201.96 | 7.519% | $217.1454 | $217.15 | $217.15 | $217.10 |
| Purchase #6 | $94.71 | 11.684% | $105.7759 | $105.78 | $105.80 | $105.80 |
| Purchase #7 | $101.57 | 12.433% | $114.1982 | $114.20 | $114.20 | $114.20 |
| 7 purchase totals = | $855.41 | $927.7568 | $927.77 | $927.75 | $927.80 | |