| 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 | $234.73 | 13.763% | $267.0359 | $267.04 | $267.05 | $267.00 |
| Purchase #2 | $200.62 | 3.693% | $208.0289 | $208.03 | $208.05 | $208.00 |
| Purchase #3 | $74.36 | 8.219% | $80.4716 | $80.47 | $80.45 | $80.50 |
| Purchase #4 | $72.31 | 13.506% | $82.0762 | $82.08 | $82.10 | $82.10 |
| Purchase #5 | $71.45 | 11.156% | $79.421 | $79.42 | $79.40 | $79.40 |
| Purchase #6 | $237.44 | 9.111% | $259.0732 | $259.07 | $259.05 | $259.10 |
| Purchase #7 | $226.64 | 11.632% | $253.0028 | $253.00 | $253.00 | $253.00 |
| 7 purchase totals = | $1,117.55 | $1,229.1096 | $1,229.11 | $1,229.10 | $1,229.10 | |