| 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 | $105.94 | 11.636% | $118.2672 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $118.63 | 3.277% | $122.5175 | $122.52 | $122.50 | $122.50 |
| Purchase #3 | $29.50 | 3.141% | $30.4266 | $30.43 | $30.45 | $30.40 |
| Purchase #4 | $205.73 | 3.196% | $212.3051 | $212.31 | $212.30 | $212.30 |
| Purchase #5 | $232.84 | 7.579% | $250.4869 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $180.39 | 6.809% | $192.6728 | $192.67 | $192.65 | $192.70 |
| Purchase #7 | $242.52 | 6.795% | $258.9992 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $1,115.55 | $1,185.6753 | $1,185.69 | $1,185.65 | $1,185.70 | |