| 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 | $198.36 | 7.377% | $212.993 | $212.99 | $213.00 | $213.00 |
| Purchase #2 | $135.73 | 11.142% | $150.853 | $150.85 | $150.85 | $150.90 |
| Purchase #3 | $172.41 | 7.817% | $185.8873 | $185.89 | $185.90 | $185.90 |
| Purchase #4 | $150.92 | 9.383% | $165.0808 | $165.08 | $165.10 | $165.10 |
| Purchase #5 | $242.25 | 8.130% | $261.9449 | $261.94 | $261.95 | $261.90 |
| Purchase #6 | $74.41 | 8.330% | $80.6084 | $80.61 | $80.60 | $80.60 |
| Purchase #7 | $225.27 | 8.344% | $244.0665 | $244.07 | $244.05 | $244.10 |
| 7 purchase totals = | $1,199.35 | $1,301.4339 | $1,301.43 | $1,301.45 | $1,301.50 | |