| 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 | $92.72 | 7.146% | $99.3458 | $99.35 | $99.35 | $99.30 |
| Purchase #2 | $14.93 | 5.123% | $15.6949 | $15.69 | $15.70 | $15.70 |
| Purchase #3 | $23.91 | 8.844% | $26.0246 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $119.35 | 11.852% | $133.4954 | $133.50 | $133.50 | $133.50 |
| Purchase #5 | $12.63 | 6.179% | $13.4104 | $13.41 | $13.40 | $13.40 |
| Purchase #6 | $161.56 | 11.161% | $179.5917 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $17.32 | 9.234% | $18.9193 | $18.92 | $18.90 | $18.90 |
| 7 purchase totals = | $442.42 | $486.4821 | $486.48 | $486.45 | $486.40 | |