| 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 | $216.98 | 4.852% | $227.5079 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $89.30 | 13.632% | $101.4734 | $101.47 | $101.45 | $101.50 |
| Purchase #3 | $208.84 | 11.758% | $233.3954 | $233.40 | $233.40 | $233.40 |
| Purchase #4 | $194.68 | 6.369% | $207.0792 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $24.87 | 6.591% | $26.5092 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $114.51 | 6.111% | $121.5077 | $121.51 | $121.50 | $121.50 |
| Purchase #7 | $6.51 | 6.246% | $6.9166 | $6.92 | $6.90 | $6.90 |
| 7 purchase totals = | $855.69 | $924.3894 | $924.40 | $924.35 | $924.40 | |