| 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 | $46.52 | 9.164% | $50.7831 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $196.54 | 12.119% | $220.3587 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $76.63 | 12.265% | $86.0287 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $202.80 | 4.124% | $211.1635 | $211.16 | $211.15 | $211.20 |
| Purchase #5 | $8.86 | 4.372% | $9.2474 | $9.25 | $9.25 | $9.20 |
| Purchase #6 | $186.75 | 7.844% | $201.3987 | $201.40 | $201.40 | $201.40 |
| Purchase #7 | $16.96 | 7.550% | $18.2405 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $735.06 | $797.2206 | $797.22 | $797.25 | $797.20 | |