| 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 | $75.94 | 13.285% | $86.0286 | $86.03 | $86.05 | $86.00 |
| Purchase #2 | $5.73 | 3.290% | $5.9185 | $5.92 | $5.90 | $5.90 |
| Purchase #3 | $114.92 | 4.135% | $119.6719 | $119.67 | $119.65 | $119.70 |
| Purchase #4 | $16.87 | 7.438% | $18.1248 | $18.12 | $18.10 | $18.10 |
| Purchase #5 | $138.85 | 6.182% | $147.4337 | $147.43 | $147.45 | $147.40 |
| Purchase #6 | $233.49 | 12.123% | $261.796 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $145.87 | 10.855% | $161.7042 | $161.70 | $161.70 | $161.70 |
| 7 purchase totals = | $731.67 | $800.6777 | $800.67 | $800.65 | $800.60 | |