| 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 | $163.58 | 4.549% | $171.0213 | $171.02 | $171.00 | $171.00 |
| Purchase #2 | $23.56 | 3.176% | $24.3083 | $24.31 | $24.30 | $24.30 |
| Purchase #3 | $101.58 | 3.503% | $105.1383 | $105.14 | $105.15 | $105.10 |
| Purchase #4 | $72.59 | 12.743% | $81.8401 | $81.84 | $81.85 | $81.80 |
| Purchase #5 | $23.65 | 5.556% | $24.964 | $24.96 | $24.95 | $25.00 |
| Purchase #6 | $183.27 | 13.409% | $207.8447 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $161.63 | 5.710% | $170.8591 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $729.86 | $785.9758 | $785.97 | $785.95 | $785.90 | |