| 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 | $97.43 | 9.273% | $106.4647 | $106.46 | $106.45 | $106.50 |
| Purchase #2 | $249.69 | 3.775% | $259.1158 | $259.12 | $259.10 | $259.10 |
| Purchase #3 | $26.46 | 9.712% | $29.0298 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $196.63 | 9.670% | $215.6441 | $215.64 | $215.65 | $215.60 |
| Purchase #5 | $162.40 | 8.410% | $176.0578 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $228.59 | 3.309% | $236.154 | $236.15 | $236.15 | $236.20 |
| Purchase #7 | $15.84 | 7.546% | $17.0353 | $17.04 | $17.05 | $17.00 |
| 7 purchase totals = | $977.04 | $1,039.5015 | $1,039.50 | $1,039.50 | $1,039.50 | |