| 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 | $145.92 | 11.226% | $162.301 | $162.30 | $162.30 | $162.30 |
| Purchase #2 | $162.31 | 10.410% | $179.2065 | $179.21 | $179.20 | $179.20 |
| Purchase #3 | $215.68 | 10.272% | $237.8346 | $237.83 | $237.85 | $237.80 |
| Purchase #4 | $160.60 | 11.606% | $179.2392 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $159.88 | 13.679% | $181.75 | $181.75 | $181.75 | $181.80 |
| Purchase #6 | $222.94 | 5.161% | $234.4459 | $234.45 | $234.45 | $234.40 |
| Purchase #7 | $246.61 | 5.781% | $260.8665 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $1,313.94 | $1,435.6437 | $1,435.65 | $1,435.65 | $1,435.60 | |