| 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 | $23.72 | 3.346% | $24.5137 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $66.95 | 9.134% | $73.0652 | $73.07 | $73.05 | $73.10 |
| Purchase #3 | $95.48 | 13.492% | $108.3622 | $108.36 | $108.35 | $108.40 |
| Purchase #4 | $212.89 | 4.518% | $222.5084 | $222.51 | $222.50 | $222.50 |
| Purchase #5 | $107.62 | 11.796% | $120.3149 | $120.31 | $120.30 | $120.30 |
| Purchase #6 | $27.95 | 8.665% | $30.3719 | $30.37 | $30.35 | $30.40 |
| Purchase #7 | $137.99 | 10.822% | $152.9233 | $152.92 | $152.90 | $152.90 |
| 7 purchase totals = | $672.60 | $732.0596 | $732.05 | $731.95 | $732.10 | |