| 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 | $202.26 | 3.230% | $208.793 | $208.79 | $208.80 | $208.80 |
| Purchase #2 | $246.48 | 8.303% | $266.9452 | $266.95 | $266.95 | $266.90 |
| Purchase #3 | $77.67 | 7.319% | $83.3547 | $83.35 | $83.35 | $83.40 |
| Purchase #4 | $45.44 | 10.105% | $50.0317 | $50.03 | $50.05 | $50.00 |
| Purchase #5 | $238.71 | 9.470% | $261.3158 | $261.32 | $261.30 | $261.30 |
| Purchase #6 | $149.40 | 3.136% | $154.0852 | $154.09 | $154.10 | $154.10 |
| Purchase #7 | $198.40 | 5.699% | $209.7068 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $1,158.36 | $1,234.2324 | $1,234.24 | $1,234.25 | $1,234.20 | |