| 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 | $96.44 | 10.835% | $106.8893 | $106.89 | $106.90 | $106.90 |
| Purchase #2 | $218.52 | 3.403% | $225.9562 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $22.89 | 5.721% | $24.1995 | $24.20 | $24.20 | $24.20 |
| Purchase #4 | $169.61 | 13.560% | $192.6091 | $192.61 | $192.60 | $192.60 |
| Purchase #5 | $127.36 | 5.723% | $134.6488 | $134.65 | $134.65 | $134.60 |
| Purchase #6 | $215.34 | 3.343% | $222.5388 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $157.95 | 10.127% | $173.9456 | $173.95 | $173.95 | $173.90 |
| 7 purchase totals = | $1,008.11 | $1,080.7873 | $1,080.80 | $1,080.80 | $1,080.70 | |