| 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 | $235.34 | 11.140% | $261.5569 | $261.56 | $261.55 | $261.60 |
| Purchase #2 | $231.67 | 13.369% | $262.642 | $262.64 | $262.65 | $262.60 |
| Purchase #3 | $53.90 | 4.440% | $56.2932 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $69.80 | 10.763% | $77.3126 | $77.31 | $77.30 | $77.30 |
| Purchase #5 | $235.77 | 7.868% | $254.3204 | $254.32 | $254.30 | $254.30 |
| Purchase #6 | $18.36 | 6.395% | $19.5341 | $19.53 | $19.55 | $19.50 |
| Purchase #7 | $168.37 | 10.547% | $186.128 | $186.13 | $186.15 | $186.10 |
| 7 purchase totals = | $1,013.21 | $1,117.7872 | $1,117.78 | $1,117.80 | $1,117.70 | |