| 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 | $143.33 | 10.565% | $158.4728 | $158.47 | $158.45 | $158.50 |
| Purchase #2 | $113.72 | 9.711% | $124.7633 | $124.76 | $124.75 | $124.80 |
| Purchase #3 | $23.64 | 4.256% | $24.6461 | $24.65 | $24.65 | $24.60 |
| Purchase #4 | $217.54 | 5.301% | $229.0718 | $229.07 | $229.05 | $229.10 |
| Purchase #5 | $71.55 | 13.140% | $80.9517 | $80.95 | $80.95 | $81.00 |
| Purchase #6 | $205.25 | 3.549% | $212.5343 | $212.53 | $212.55 | $212.50 |
| Purchase #7 | $165.42 | 12.432% | $185.985 | $185.99 | $186.00 | $186.00 |
| 7 purchase totals = | $940.45 | $1,016.4250 | $1,016.42 | $1,016.40 | $1,016.50 | |