| 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 | $239.69 | 8.246% | $259.4548 | $259.45 | $259.45 | $259.50 |
| Purchase #2 | $16.66 | 4.454% | $17.402 | $17.40 | $17.40 | $17.40 |
| Purchase #3 | $61.44 | 12.413% | $69.0665 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $39.77 | 8.366% | $43.0972 | $43.10 | $43.10 | $43.10 |
| Purchase #5 | $220.34 | 12.629% | $248.1667 | $248.17 | $248.15 | $248.20 |
| Purchase #6 | $128.99 | 13.176% | $145.9857 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $155.27 | 10.299% | $171.2613 | $171.26 | $171.25 | $171.30 |
| 7 purchase totals = | $862.16 | $954.4342 | $954.44 | $954.40 | $954.60 | |