| 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 | $176.99 | 8.289% | $191.6607 | $191.66 | $191.65 | $191.70 |
| Purchase #2 | $32.79 | 4.308% | $34.2026 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $33.44 | 5.193% | $35.1765 | $35.18 | $35.20 | $35.20 |
| Purchase #4 | $228.69 | 6.222% | $242.9191 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $204.67 | 5.413% | $215.7488 | $215.75 | $215.75 | $215.70 |
| Purchase #6 | $79.79 | 10.205% | $87.9326 | $87.93 | $87.95 | $87.90 |
| Purchase #7 | $14.97 | 3.580% | $15.5059 | $15.51 | $15.50 | $15.50 |
| 7 purchase totals = | $771.34 | $823.1462 | $823.15 | $823.15 | $823.10 | |