| 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 | $204.93 | 4.292% | $213.7256 | $213.73 | $213.75 | $213.70 |
| Purchase #2 | $232.48 | 12.599% | $261.7702 | $261.77 | $261.75 | $261.80 |
| Purchase #3 | $150.50 | 12.120% | $168.7406 | $168.74 | $168.75 | $168.70 |
| Purchase #4 | $38.78 | 7.345% | $41.6284 | $41.63 | $41.65 | $41.60 |
| Purchase #5 | $179.67 | 7.565% | $193.262 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $174.33 | 3.857% | $181.0539 | $181.05 | $181.05 | $181.10 |
| Purchase #7 | $246.95 | 9.443% | $270.2695 | $270.27 | $270.25 | $270.30 |
| 7 purchase totals = | $1,227.64 | $1,330.4502 | $1,330.45 | $1,330.45 | $1,330.50 | |