| 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 | $161.94 | 13.662% | $184.0642 | $184.06 | $184.05 | $184.10 |
| Purchase #2 | $248.31 | 7.831% | $267.7552 | $267.76 | $267.75 | $267.80 |
| Purchase #3 | $73.44 | 5.648% | $77.5879 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $201.26 | 3.583% | $208.4711 | $208.47 | $208.45 | $208.50 |
| Purchase #5 | $107.43 | 5.523% | $113.3634 | $113.36 | $113.35 | $113.40 |
| Purchase #6 | $17.47 | 8.810% | $19.0091 | $19.01 | $19.00 | $19.00 |
| Purchase #7 | $151.25 | 12.159% | $169.6405 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $961.10 | $1,039.8914 | $1,039.89 | $1,039.85 | $1,040.00 | |