| 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 | $233.81 | 12.269% | $262.4961 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $241.28 | 13.321% | $273.4209 | $273.42 | $273.40 | $273.40 |
| Purchase #3 | $42.31 | 10.758% | $46.8617 | $46.86 | $46.85 | $46.90 |
| Purchase #4 | $138.64 | 13.663% | $157.5824 | $157.58 | $157.60 | $157.60 |
| Purchase #5 | $167.78 | 5.228% | $176.5515 | $176.55 | $176.55 | $176.60 |
| Purchase #6 | $149.99 | 3.194% | $154.7807 | $154.78 | $154.80 | $154.80 |
| Purchase #7 | $228.76 | 3.586% | $236.9633 | $236.96 | $236.95 | $237.00 |
| 7 purchase totals = | $1,202.57 | $1,308.6566 | $1,308.65 | $1,308.65 | $1,308.80 | |