| 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 | $196.89 | 9.713% | $216.0139 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $239.46 | 8.662% | $260.202 | $260.20 | $260.20 | $260.20 |
| Purchase #3 | $66.79 | 9.359% | $73.0409 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $15.67 | 6.542% | $16.6951 | $16.70 | $16.70 | $16.70 |
| Purchase #5 | $203.69 | 7.108% | $218.1683 | $218.17 | $218.15 | $218.20 |
| Purchase #6 | $197.75 | 13.260% | $223.9717 | $223.97 | $223.95 | $224.00 |
| Purchase #7 | $157.74 | 6.318% | $167.706 | $167.71 | $167.70 | $167.70 |
| 7 purchase totals = | $1,077.99 | $1,175.7979 | $1,175.80 | $1,175.75 | $1,175.80 | |