| 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 | $76.52 | 11.549% | $85.3573 | $85.36 | $85.35 | $85.40 |
| Purchase #2 | $207.57 | 4.197% | $216.2817 | $216.28 | $216.30 | $216.30 |
| Purchase #3 | $61.97 | 5.252% | $65.2247 | $65.22 | $65.20 | $65.20 |
| Purchase #4 | $184.44 | 13.589% | $209.5036 | $209.50 | $209.50 | $209.50 |
| Purchase #5 | $157.99 | 3.752% | $163.9178 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $138.35 | 9.694% | $151.7616 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $209.33 | 8.757% | $227.661 | $227.66 | $227.65 | $227.70 |
| 7 purchase totals = | $1,036.17 | $1,119.7077 | $1,119.70 | $1,119.65 | $1,119.80 | |