| 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 | $61.66 | 11.221% | $68.5789 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $246.30 | 9.185% | $268.9227 | $268.92 | $268.90 | $268.90 |
| Purchase #3 | $137.64 | 8.732% | $149.6587 | $149.66 | $149.65 | $149.70 |
| Purchase #4 | $11.28 | 3.381% | $11.6614 | $11.66 | $11.65 | $11.70 |
| Purchase #5 | $198.34 | 3.340% | $204.9646 | $204.96 | $204.95 | $205.00 |
| Purchase #6 | $128.32 | 4.394% | $133.9584 | $133.96 | $133.95 | $134.00 |
| Purchase #7 | $174.60 | 13.489% | $198.1518 | $198.15 | $198.15 | $198.20 |
| 7 purchase totals = | $958.14 | $1,035.8965 | $1,035.89 | $1,035.85 | $1,036.10 | |