| 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 | $222.75 | 10.788% | $246.7803 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $23.59 | 4.727% | $24.7051 | $24.71 | $24.70 | $24.70 |
| Purchase #3 | $177.79 | 13.136% | $201.1445 | $201.14 | $201.15 | $201.10 |
| Purchase #4 | $52.58 | 7.564% | $56.5572 | $56.56 | $56.55 | $56.60 |
| Purchase #5 | $179.31 | 5.519% | $189.2061 | $189.21 | $189.20 | $189.20 |
| Purchase #6 | $14.63 | 4.478% | $15.2851 | $15.29 | $15.30 | $15.30 |
| Purchase #7 | $124.90 | 7.468% | $134.2275 | $134.23 | $134.25 | $134.20 |
| 7 purchase totals = | $795.55 | $867.9058 | $867.92 | $867.95 | $867.90 | |