| 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 | $104.78 | 13.112% | $118.5188 | $118.52 | $118.50 | $118.50 |
| Purchase #2 | $145.52 | 11.576% | $162.3654 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $228.62 | 8.571% | $248.215 | $248.22 | $248.20 | $248.20 |
| Purchase #4 | $164.67 | 8.849% | $179.2416 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $220.79 | 8.531% | $239.6256 | $239.63 | $239.65 | $239.60 |
| Purchase #6 | $119.45 | 4.187% | $124.4514 | $124.45 | $124.45 | $124.50 |
| Purchase #7 | $81.71 | 3.803% | $84.8174 | $84.82 | $84.80 | $84.80 |
| 7 purchase totals = | $1,065.54 | $1,157.2352 | $1,157.25 | $1,157.20 | $1,157.20 | |