| 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 | $216.58 | 4.357% | $226.0164 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $236.65 | 7.442% | $254.2615 | $254.26 | $254.25 | $254.30 |
| Purchase #3 | $239.94 | 6.471% | $255.4665 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $219.89 | 3.851% | $228.358 | $228.36 | $228.35 | $228.40 |
| Purchase #5 | $54.62 | 3.406% | $56.4804 | $56.48 | $56.50 | $56.50 |
| Purchase #6 | $29.25 | 3.182% | $30.1807 | $30.18 | $30.20 | $30.20 |
| Purchase #7 | $16.81 | 7.146% | $18.0112 | $18.01 | $18.00 | $18.00 |
| 7 purchase totals = | $1,013.74 | $1,068.7747 | $1,068.78 | $1,068.75 | $1,068.90 | |