| 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 | $238.76 | 6.495% | $254.2675 | $254.27 | $254.25 | $254.30 |
| Purchase #2 | $157.41 | 4.203% | $164.0259 | $164.03 | $164.05 | $164.00 |
| Purchase #3 | $220.79 | 5.159% | $232.1806 | $232.18 | $232.20 | $232.20 |
| Purchase #4 | $166.44 | 4.245% | $173.5054 | $173.51 | $173.50 | $173.50 |
| Purchase #5 | $205.36 | 6.418% | $218.54 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $99.74 | 7.652% | $107.3721 | $107.37 | $107.35 | $107.40 |
| Purchase #7 | $39.95 | 5.300% | $42.0674 | $42.07 | $42.05 | $42.10 |
| 7 purchase totals = | $1,128.45 | $1,191.9589 | $1,191.97 | $1,191.95 | $1,192.00 | |