| 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 | $233.27 | 6.193% | $247.7164 | $247.72 | $247.70 | $247.70 |
| Purchase #2 | $148.94 | 6.543% | $158.6851 | $158.69 | $158.70 | $158.70 |
| Purchase #3 | $171.81 | 6.144% | $182.366 | $182.37 | $182.35 | $182.40 |
| Purchase #4 | $210.91 | 3.178% | $217.6127 | $217.61 | $217.60 | $217.60 |
| Purchase #5 | $12.76 | 12.485% | $14.3531 | $14.35 | $14.35 | $14.40 |
| Purchase #6 | $145.77 | 3.787% | $151.2903 | $151.29 | $151.30 | $151.30 |
| Purchase #7 | $174.79 | 4.291% | $182.2902 | $182.29 | $182.30 | $182.30 |
| 7 purchase totals = | $1,098.25 | $1,154.3138 | $1,154.32 | $1,154.30 | $1,154.40 | |