| 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 | $81.25 | 4.424% | $84.8445 | $84.84 | $84.85 | $84.80 |
| Purchase #2 | $215.57 | 8.310% | $233.4839 | $233.48 | $233.50 | $233.50 |
| Purchase #3 | $202.80 | 12.626% | $228.4055 | $228.41 | $228.40 | $228.40 |
| Purchase #4 | $169.69 | 10.158% | $186.9271 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $41.91 | 13.498% | $47.567 | $47.57 | $47.55 | $47.60 |
| Purchase #6 | $26.99 | 4.522% | $28.2105 | $28.21 | $28.20 | $28.20 |
| Purchase #7 | $222.56 | 11.779% | $248.7753 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $960.77 | $1,058.2138 | $1,058.22 | $1,058.25 | $1,058.20 | |