| 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 | $239.58 | 6.144% | $254.2998 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $14.85 | 13.561% | $16.8638 | $16.86 | $16.85 | $16.90 |
| Purchase #3 | $87.55 | 8.632% | $95.1073 | $95.11 | $95.10 | $95.10 |
| Purchase #4 | $207.27 | 4.374% | $216.336 | $216.34 | $216.35 | $216.30 |
| Purchase #5 | $159.86 | 3.163% | $164.9164 | $164.92 | $164.90 | $164.90 |
| Purchase #6 | $27.81 | 3.469% | $28.7747 | $28.77 | $28.75 | $28.80 |
| Purchase #7 | $209.45 | 10.602% | $231.6559 | $231.66 | $231.65 | $231.70 |
| 7 purchase totals = | $946.37 | $1,007.9539 | $1,007.96 | $1,007.90 | $1,008.00 | |