| 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 | $215.46 | 5.526% | $227.3663 | $227.37 | $227.35 | $227.40 |
| Purchase #2 | $229.69 | 5.556% | $242.4516 | $242.45 | $242.45 | $242.50 |
| Purchase #3 | $190.36 | 4.195% | $198.3456 | $198.35 | $198.35 | $198.30 |
| Purchase #4 | $123.34 | 5.558% | $130.1952 | $130.20 | $130.20 | $130.20 |
| Purchase #5 | $133.38 | 3.641% | $138.2364 | $138.24 | $138.25 | $138.20 |
| Purchase #6 | $12.37 | 13.873% | $14.0861 | $14.09 | $14.10 | $14.10 |
| Purchase #7 | $57.68 | 12.766% | $65.0434 | $65.04 | $65.05 | $65.00 |
| 7 purchase totals = | $962.28 | $1,015.7246 | $1,015.74 | $1,015.75 | $1,015.70 | |