| 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 | $56.87 | 7.554% | $61.166 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $200.26 | 3.470% | $207.209 | $207.21 | $207.20 | $207.20 |
| Purchase #3 | $69.50 | 11.869% | $77.749 | $77.75 | $77.75 | $77.70 |
| Purchase #4 | $174.89 | 6.340% | $185.978 | $185.98 | $186.00 | $186.00 |
| Purchase #5 | $82.90 | 7.498% | $89.1158 | $89.12 | $89.10 | $89.10 |
| Purchase #6 | $159.54 | 12.230% | $179.0517 | $179.05 | $179.05 | $179.10 |
| Purchase #7 | $93.37 | 10.323% | $103.0086 | $103.01 | $103.00 | $103.00 |
| 7 purchase totals = | $837.33 | $903.2781 | $903.29 | $903.25 | $903.30 | |