| 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 | $235.46 | 11.546% | $262.6462 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $225.48 | 13.204% | $255.2524 | $255.25 | $255.25 | $255.30 |
| Purchase #3 | $174.87 | 12.627% | $196.9508 | $196.95 | $196.95 | $197.00 |
| Purchase #4 | $206.26 | 13.554% | $234.2165 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $113.87 | 8.495% | $123.5433 | $123.54 | $123.55 | $123.50 |
| Purchase #6 | $229.52 | 12.874% | $259.0684 | $259.07 | $259.05 | $259.10 |
| Purchase #7 | $144.56 | 9.494% | $158.2845 | $158.28 | $158.30 | $158.30 |
| 7 purchase totals = | $1,330.02 | $1,489.9621 | $1,489.96 | $1,489.95 | $1,490.00 | |