| 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 | $176.41 | 9.319% | $192.8496 | $192.85 | $192.85 | $192.80 |
| Purchase #2 | $131.99 | 12.696% | $148.7475 | $148.75 | $148.75 | $148.70 |
| Purchase #3 | $78.32 | 11.382% | $87.2344 | $87.23 | $87.25 | $87.20 |
| Purchase #4 | $96.58 | 11.266% | $107.4607 | $107.46 | $107.45 | $107.50 |
| Purchase #5 | $29.96 | 11.578% | $33.4288 | $33.43 | $33.45 | $33.40 |
| Purchase #6 | $29.43 | 11.583% | $32.8389 | $32.84 | $32.85 | $32.80 |
| Purchase #7 | $181.97 | 4.572% | $190.2897 | $190.29 | $190.30 | $190.30 |
| 7 purchase totals = | $724.66 | $792.8496 | $792.85 | $792.90 | $792.70 | |