| 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 | $134.59 | 8.718% | $146.3236 | $146.32 | $146.30 | $146.30 |
| Purchase #2 | $43.30 | 6.708% | $46.2046 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $51.90 | 11.844% | $58.047 | $58.05 | $58.05 | $58.00 |
| Purchase #4 | $202.97 | 6.410% | $215.9804 | $215.98 | $216.00 | $216.00 |
| Purchase #5 | $141.76 | 13.200% | $160.4723 | $160.47 | $160.45 | $160.50 |
| Purchase #6 | $21.66 | 7.276% | $23.236 | $23.24 | $23.25 | $23.20 |
| Purchase #7 | $80.46 | 4.119% | $83.7741 | $83.77 | $83.75 | $83.80 |
| 7 purchase totals = | $676.64 | $734.0380 | $734.03 | $734.00 | $734.00 | |