| 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 | $190.79 | 5.777% | $201.8119 | $201.81 | $201.80 | $201.80 |
| Purchase #2 | $231.49 | 6.223% | $245.8956 | $245.90 | $245.90 | $245.90 |
| Purchase #3 | $246.93 | 6.454% | $262.8669 | $262.87 | $262.85 | $262.90 |
| Purchase #4 | $211.45 | 5.457% | $222.9888 | $222.99 | $223.00 | $223.00 |
| Purchase #5 | $126.25 | 12.693% | $142.2749 | $142.27 | $142.25 | $142.30 |
| Purchase #6 | $179.99 | 3.175% | $185.7047 | $185.70 | $185.70 | $185.70 |
| Purchase #7 | $92.67 | 5.499% | $97.7659 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $1,279.57 | $1,359.3087 | $1,359.31 | $1,359.25 | $1,359.40 | |