| 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 | $162.58 | 12.353% | $182.6635 | $182.66 | $182.65 | $182.70 |
| Purchase #2 | $180.83 | 8.520% | $196.2367 | $196.24 | $196.25 | $196.20 |
| Purchase #3 | $103.26 | 12.458% | $116.1241 | $116.12 | $116.10 | $116.10 |
| Purchase #4 | $161.73 | 11.581% | $180.46 | $180.46 | $180.45 | $180.50 |
| Purchase #5 | $228.80 | 8.502% | $248.2526 | $248.25 | $248.25 | $248.30 |
| Purchase #6 | $225.44 | 9.613% | $247.1115 | $247.11 | $247.10 | $247.10 |
| Purchase #7 | $175.27 | 10.392% | $193.4841 | $193.48 | $193.50 | $193.50 |
| 7 purchase totals = | $1,237.91 | $1,364.3325 | $1,364.32 | $1,364.30 | $1,364.40 | |