| 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 | $86.67 | 10.519% | $95.7868 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $170.91 | 5.748% | $180.7339 | $180.73 | $180.75 | $180.70 |
| Purchase #3 | $227.58 | 11.116% | $252.8778 | $252.88 | $252.90 | $252.90 |
| Purchase #4 | $152.98 | 8.362% | $165.7722 | $165.77 | $165.75 | $165.80 |
| Purchase #5 | $182.59 | 4.468% | $190.7481 | $190.75 | $190.75 | $190.70 |
| Purchase #6 | $218.60 | 8.266% | $236.6695 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $106.64 | 12.847% | $120.34 | $120.34 | $120.35 | $120.30 |
| 7 purchase totals = | $1,145.97 | $1,242.9283 | $1,242.93 | $1,242.95 | $1,242.90 | |