| 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 | $235.67 | 6.221% | $250.331 | $250.33 | $250.35 | $250.30 |
| Purchase #2 | $157.32 | 7.678% | $169.399 | $169.40 | $169.40 | $169.40 |
| Purchase #3 | $65.27 | 3.770% | $67.7307 | $67.73 | $67.75 | $67.70 |
| Purchase #4 | $215.32 | 8.237% | $233.0559 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $114.52 | 13.562% | $130.0512 | $130.05 | $130.05 | $130.10 |
| Purchase #6 | $188.65 | 10.181% | $207.8565 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $87.36 | 8.521% | $94.8039 | $94.80 | $94.80 | $94.80 |
| 7 purchase totals = | $1,064.11 | $1,153.2282 | $1,153.23 | $1,153.25 | $1,153.30 | |