| 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 | $232.82 | 4.818% | $244.0373 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $157.53 | 9.854% | $173.053 | $173.05 | $173.05 | $173.10 |
| Purchase #3 | $78.79 | 7.451% | $84.6606 | $84.66 | $84.65 | $84.70 |
| Purchase #4 | $46.99 | 8.687% | $51.072 | $51.07 | $51.05 | $51.10 |
| Purchase #5 | $99.32 | 6.113% | $105.3914 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $182.31 | 12.605% | $205.2902 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $220.78 | 12.440% | $248.245 | $248.25 | $248.25 | $248.20 |
| 7 purchase totals = | $1,018.54 | $1,111.7495 | $1,111.75 | $1,111.75 | $1,111.80 | |