| 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 | $58.28 | 12.187% | $65.3826 | $65.38 | $65.40 | $65.40 |
| Purchase #2 | $95.82 | 4.294% | $99.9345 | $99.93 | $99.95 | $99.90 |
| Purchase #3 | $215.79 | 7.242% | $231.4175 | $231.42 | $231.40 | $231.40 |
| Purchase #4 | $141.98 | 7.699% | $152.911 | $152.91 | $152.90 | $152.90 |
| Purchase #5 | $166.65 | 10.440% | $184.0483 | $184.05 | $184.05 | $184.00 |
| Purchase #6 | $114.97 | 6.241% | $122.1453 | $122.15 | $122.15 | $122.10 |
| Purchase #7 | $166.28 | 13.788% | $189.2067 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $959.77 | $1,045.0459 | $1,045.05 | $1,045.05 | $1,044.90 | |