| 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 | $67.57 | 7.680% | $72.7594 | $72.76 | $72.75 | $72.80 |
| Purchase #2 | $57.25 | 13.845% | $65.1763 | $65.18 | $65.20 | $65.20 |
| Purchase #3 | $56.32 | 4.681% | $58.9563 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $191.84 | 10.501% | $211.9851 | $211.99 | $212.00 | $212.00 |
| Purchase #5 | $82.79 | 9.140% | $90.357 | $90.36 | $90.35 | $90.40 |
| Purchase #6 | $229.85 | 5.340% | $242.124 | $242.12 | $242.10 | $242.10 |
| Purchase #7 | $8.43 | 3.125% | $8.6934 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $694.05 | $750.0515 | $750.06 | $750.05 | $750.20 | |