| 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 | $228.77 | 10.552% | $252.9098 | $252.91 | $252.90 | $252.90 |
| Purchase #2 | $236.88 | 3.602% | $245.4124 | $245.41 | $245.40 | $245.40 |
| Purchase #3 | $205.49 | 4.635% | $215.0145 | $215.01 | $215.00 | $215.00 |
| Purchase #4 | $201.99 | 5.645% | $213.3923 | $213.39 | $213.40 | $213.40 |
| Purchase #5 | $152.59 | 8.422% | $165.4411 | $165.44 | $165.45 | $165.40 |
| Purchase #6 | $134.99 | 9.640% | $148.003 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $210.41 | 7.830% | $226.8851 | $226.89 | $226.90 | $226.90 |
| 7 purchase totals = | $1,371.12 | $1,467.0582 | $1,467.05 | $1,467.05 | $1,467.00 | |