| 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 | $227.92 | 5.166% | $239.6943 | $239.69 | $239.70 | $239.70 |
| Purchase #2 | $114.67 | 11.626% | $128.0015 | $128.00 | $128.00 | $128.00 |
| Purchase #3 | $221.98 | 6.274% | $235.907 | $235.91 | $235.90 | $235.90 |
| Purchase #4 | $250.28 | 11.806% | $279.8281 | $279.83 | $279.85 | $279.80 |
| Purchase #5 | $216.66 | 3.141% | $223.4653 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $58.59 | 8.765% | $63.7254 | $63.73 | $63.75 | $63.70 |
| Purchase #7 | $182.90 | 12.459% | $205.6875 | $205.69 | $205.70 | $205.70 |
| 7 purchase totals = | $1,273.00 | $1,376.3091 | $1,376.32 | $1,376.35 | $1,376.30 | |