| 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 | $165.55 | 10.106% | $182.2805 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $199.91 | 4.798% | $209.5017 | $209.50 | $209.50 | $209.50 |
| Purchase #3 | $236.92 | 5.795% | $250.6495 | $250.65 | $250.65 | $250.60 |
| Purchase #4 | $194.68 | 7.227% | $208.7495 | $208.75 | $208.75 | $208.70 |
| Purchase #5 | $170.86 | 12.341% | $191.9458 | $191.95 | $191.95 | $191.90 |
| Purchase #6 | $123.82 | 5.792% | $130.9917 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $155.56 | 10.386% | $171.7165 | $171.72 | $171.70 | $171.70 |
| 7 purchase totals = | $1,247.30 | $1,345.8352 | $1,345.84 | $1,345.85 | $1,345.70 | |