| 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 | $212.49 | 10.176% | $234.113 | $234.11 | $234.10 | $234.10 |
| Purchase #2 | $131.68 | 3.292% | $136.0149 | $136.01 | $136.00 | $136.00 |
| Purchase #3 | $212.42 | 8.346% | $230.1486 | $230.15 | $230.15 | $230.10 |
| Purchase #4 | $249.49 | 4.797% | $261.458 | $261.46 | $261.45 | $261.50 |
| Purchase #5 | $122.76 | 10.769% | $135.98 | $135.98 | $136.00 | $136.00 |
| Purchase #6 | $48.41 | 5.434% | $51.0406 | $51.04 | $51.05 | $51.00 |
| Purchase #7 | $31.80 | 7.843% | $34.2941 | $34.29 | $34.30 | $34.30 |
| 7 purchase totals = | $1,009.05 | $1,083.0492 | $1,083.04 | $1,083.05 | $1,083.00 | |