| 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 | $232.53 | 11.617% | $259.543 | $259.54 | $259.55 | $259.50 |
| Purchase #2 | $145.59 | 5.265% | $153.2553 | $153.26 | $153.25 | $153.30 |
| Purchase #3 | $100.46 | 6.431% | $106.9206 | $106.92 | $106.90 | $106.90 |
| Purchase #4 | $66.69 | 4.485% | $69.681 | $69.68 | $69.70 | $69.70 |
| Purchase #5 | $81.48 | 3.377% | $84.2316 | $84.23 | $84.25 | $84.20 |
| Purchase #6 | $222.66 | 11.485% | $248.2325 | $248.23 | $248.25 | $248.20 |
| Purchase #7 | $41.78 | 13.583% | $47.455 | $47.46 | $47.45 | $47.50 |
| 7 purchase totals = | $891.19 | $969.3190 | $969.32 | $969.35 | $969.30 | |