| 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 | $198.34 | 4.656% | $207.5747 | $207.57 | $207.55 | $207.60 |
| Purchase #2 | $29.32 | 3.467% | $30.3365 | $30.34 | $30.35 | $30.30 |
| Purchase #3 | $245.33 | 13.462% | $278.3563 | $278.36 | $278.35 | $278.40 |
| Purchase #4 | $96.59 | 8.683% | $104.9769 | $104.98 | $105.00 | $105.00 |
| Purchase #5 | $168.54 | 13.594% | $191.4513 | $191.45 | $191.45 | $191.50 |
| Purchase #6 | $210.88 | 7.304% | $226.2827 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $64.52 | 5.118% | $67.8221 | $67.82 | $67.80 | $67.80 |
| 7 purchase totals = | $1,013.52 | $1,106.8005 | $1,106.80 | $1,106.80 | $1,106.90 | |