| 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 | $228.47 | 4.721% | $239.2561 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $224.66 | 3.153% | $231.7435 | $231.74 | $231.75 | $231.70 |
| Purchase #3 | $81.95 | 13.465% | $92.9846 | $92.98 | $93.00 | $93.00 |
| Purchase #4 | $119.99 | 11.146% | $133.3641 | $133.36 | $133.35 | $133.40 |
| Purchase #5 | $16.50 | 9.285% | $18.032 | $18.03 | $18.05 | $18.00 |
| Purchase #6 | $56.31 | 9.506% | $61.6628 | $61.66 | $61.65 | $61.70 |
| Purchase #7 | $16.86 | 13.575% | $19.1487 | $19.15 | $19.15 | $19.10 |
| 7 purchase totals = | $744.74 | $796.1918 | $796.18 | $796.20 | $796.20 | |