| 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 | $179.25 | 12.521% | $201.6939 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $249.93 | 3.704% | $259.1874 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $16.38 | 3.779% | $16.999 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $202.78 | 13.721% | $230.6034 | $230.60 | $230.60 | $230.60 |
| Purchase #5 | $118.26 | 13.554% | $134.289 | $134.29 | $134.30 | $134.30 |
| Purchase #6 | $187.58 | 13.408% | $212.7307 | $212.73 | $212.75 | $212.70 |
| Purchase #7 | $162.70 | 9.635% | $178.3761 | $178.38 | $178.40 | $178.40 |
| 7 purchase totals = | $1,116.88 | $1,233.8795 | $1,233.88 | $1,233.95 | $1,233.90 | |