| 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 | $72.47 | 11.571% | $80.8555 | $80.86 | $80.85 | $80.90 |
| Purchase #2 | $201.83 | 5.171% | $212.2666 | $212.27 | $212.25 | $212.30 |
| Purchase #3 | $185.88 | 12.689% | $209.4663 | $209.47 | $209.45 | $209.50 |
| Purchase #4 | $209.54 | 6.197% | $222.5252 | $222.53 | $222.55 | $222.50 |
| Purchase #5 | $14.30 | 11.487% | $15.9426 | $15.94 | $15.95 | $15.90 |
| Purchase #6 | $23.33 | 12.741% | $26.3025 | $26.30 | $26.30 | $26.30 |
| Purchase #7 | $232.35 | 11.506% | $259.0842 | $259.08 | $259.10 | $259.10 |
| 7 purchase totals = | $939.70 | $1,026.4429 | $1,026.45 | $1,026.45 | $1,026.50 | |