| 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 | $91.85 | 13.735% | $104.4656 | $104.47 | $104.45 | $104.50 |
| Purchase #2 | $188.70 | 6.203% | $200.4051 | $200.41 | $200.40 | $200.40 |
| Purchase #3 | $26.64 | 12.705% | $30.0246 | $30.02 | $30.00 | $30.00 |
| Purchase #4 | $114.50 | 13.338% | $129.772 | $129.77 | $129.75 | $129.80 |
| Purchase #5 | $211.33 | 10.555% | $233.6359 | $233.64 | $233.65 | $233.60 |
| Purchase #6 | $149.28 | 3.336% | $154.26 | $154.26 | $154.25 | $154.30 |
| Purchase #7 | $185.61 | 7.322% | $199.2004 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $967.91 | $1,051.7636 | $1,051.77 | $1,051.70 | $1,051.80 | |