| 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 | $237.64 | 10.677% | $263.0128 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $190.41 | 13.136% | $215.4223 | $215.42 | $215.40 | $215.40 |
| Purchase #3 | $174.79 | 13.180% | $197.8273 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $174.92 | 6.690% | $186.6221 | $186.62 | $186.60 | $186.60 |
| Purchase #5 | $13.64 | 4.607% | $14.2684 | $14.27 | $14.25 | $14.30 |
| Purchase #6 | $144.82 | 12.694% | $163.2035 | $163.20 | $163.20 | $163.20 |
| Purchase #7 | $212.40 | 3.454% | $219.7363 | $219.74 | $219.75 | $219.70 |
| 7 purchase totals = | $1,148.62 | $1,260.0927 | $1,260.09 | $1,260.05 | $1,260.00 | |