| 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 | $88.30 | 12.354% | $99.2086 | $99.21 | $99.20 | $99.20 |
| Purchase #2 | $176.34 | 13.146% | $199.5217 | $199.52 | $199.50 | $199.50 |
| Purchase #3 | $48.72 | 7.357% | $52.3043 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $235.61 | 4.719% | $246.7284 | $246.73 | $246.75 | $246.70 |
| Purchase #5 | $210.37 | 10.284% | $232.0045 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $219.83 | 7.480% | $236.2733 | $236.27 | $236.25 | $236.30 |
| Purchase #7 | $103.95 | 3.184% | $107.2598 | $107.26 | $107.25 | $107.30 |
| 7 purchase totals = | $1,083.12 | $1,173.3006 | $1,173.29 | $1,173.25 | $1,173.30 | |