| 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 | $249.83 | 12.196% | $280.2993 | $280.30 | $280.30 | $280.30 |
| Purchase #2 | $125.88 | 5.127% | $132.3339 | $132.33 | $132.35 | $132.30 |
| Purchase #3 | $114.38 | 13.202% | $129.4804 | $129.48 | $129.50 | $129.50 |
| Purchase #4 | $52.92 | 5.789% | $55.9835 | $55.98 | $56.00 | $56.00 |
| Purchase #5 | $147.43 | 9.331% | $161.1867 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $140.38 | 10.432% | $155.0244 | $155.02 | $155.00 | $155.00 |
| Purchase #7 | $86.87 | 5.159% | $91.3516 | $91.35 | $91.35 | $91.40 |
| 7 purchase totals = | $917.69 | $1,005.6598 | $1,005.65 | $1,005.70 | $1,005.70 | |