| 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 | $171.37 | 12.666% | $193.0757 | $193.08 | $193.10 | $193.10 |
| Purchase #2 | $137.87 | 12.492% | $155.0927 | $155.09 | $155.10 | $155.10 |
| Purchase #3 | $75.38 | 10.383% | $83.2067 | $83.21 | $83.20 | $83.20 |
| Purchase #4 | $188.82 | 7.869% | $203.6782 | $203.68 | $203.70 | $203.70 |
| Purchase #5 | $124.59 | 7.685% | $134.1647 | $134.16 | $134.15 | $134.20 |
| Purchase #6 | $61.26 | 3.788% | $63.5805 | $63.58 | $63.60 | $63.60 |
| Purchase #7 | $239.66 | 9.521% | $262.478 | $262.48 | $262.50 | $262.50 |
| 7 purchase totals = | $998.95 | $1,095.2765 | $1,095.28 | $1,095.35 | $1,095.40 | |