| 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 | $236.52 | 5.247% | $248.9302 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $228.32 | 10.700% | $252.7502 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $167.64 | 6.454% | $178.4595 | $178.46 | $178.45 | $178.50 |
| Purchase #4 | $62.75 | 7.407% | $67.3979 | $67.40 | $67.40 | $67.40 |
| Purchase #5 | $95.41 | 4.598% | $99.797 | $99.80 | $99.80 | $99.80 |
| Purchase #6 | $184.88 | 5.708% | $195.433 | $195.43 | $195.45 | $195.40 |
| Purchase #7 | $30.98 | 11.554% | $34.5594 | $34.56 | $34.55 | $34.60 |
| 7 purchase totals = | $1,006.50 | $1,077.3272 | $1,077.33 | $1,077.35 | $1,077.40 | |