| 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 | $215.29 | 7.599% | $231.6499 | $231.65 | $231.65 | $231.60 |
| Purchase #2 | $155.93 | 10.183% | $171.8084 | $171.81 | $171.80 | $171.80 |
| Purchase #3 | $154.99 | 7.776% | $167.042 | $167.04 | $167.05 | $167.00 |
| Purchase #4 | $134.25 | 12.521% | $151.0594 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $49.32 | 9.807% | $54.1568 | $54.16 | $54.15 | $54.20 |
| Purchase #6 | $242.75 | 4.455% | $253.5645 | $253.56 | $253.55 | $253.60 |
| Purchase #7 | $200.83 | 5.543% | $211.962 | $211.96 | $211.95 | $212.00 |
| 7 purchase totals = | $1,153.36 | $1,241.2430 | $1,241.24 | $1,241.20 | $1,241.30 | |