| 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 | $178.83 | 9.381% | $195.606 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $236.65 | 10.449% | $261.3776 | $261.38 | $261.40 | $261.40 |
| Purchase #3 | $26.28 | 5.689% | $27.7751 | $27.78 | $27.80 | $27.80 |
| Purchase #4 | $173.45 | 13.182% | $196.3142 | $196.31 | $196.30 | $196.30 |
| Purchase #5 | $223.60 | 10.211% | $246.4318 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $71.77 | 8.470% | $77.8489 | $77.85 | $77.85 | $77.80 |
| Purchase #7 | $102.79 | 10.840% | $113.9324 | $113.93 | $113.95 | $113.90 |
| 7 purchase totals = | $1,013.37 | $1,119.2860 | $1,119.29 | $1,119.35 | $1,119.20 | |