| 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 | $190.49 | 11.389% | $212.1849 | $212.18 | $212.20 | $212.20 |
| Purchase #2 | $249.42 | 6.338% | $265.2282 | $265.23 | $265.25 | $265.20 |
| Purchase #3 | $29.65 | 6.569% | $31.5977 | $31.60 | $31.60 | $31.60 |
| Purchase #4 | $247.66 | 13.774% | $281.7727 | $281.77 | $281.75 | $281.80 |
| Purchase #5 | $184.74 | 4.196% | $192.4917 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $24.59 | 5.730% | $25.999 | $26.00 | $26.00 | $26.00 |
| Purchase #7 | $88.70 | 6.189% | $94.1896 | $94.19 | $94.20 | $94.20 |
| 7 purchase totals = | $1,015.25 | $1,103.4638 | $1,103.46 | $1,103.50 | $1,103.50 | |