| 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 | $173.42 | 13.210% | $196.3288 | $196.33 | $196.35 | $196.30 |
| Purchase #2 | $228.58 | 3.307% | $236.1391 | $236.14 | $236.15 | $236.10 |
| Purchase #3 | $189.33 | 8.376% | $205.1883 | $205.19 | $205.20 | $205.20 |
| Purchase #4 | $65.73 | 3.297% | $67.8971 | $67.90 | $67.90 | $67.90 |
| Purchase #5 | $234.92 | 11.330% | $261.5364 | $261.54 | $261.55 | $261.50 |
| Purchase #6 | $215.41 | 13.807% | $245.1517 | $245.15 | $245.15 | $245.20 |
| Purchase #7 | $122.90 | 11.206% | $136.6722 | $136.67 | $136.65 | $136.70 |
| 7 purchase totals = | $1,230.29 | $1,348.9136 | $1,348.92 | $1,348.95 | $1,348.90 | |