| 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 | $179.65 | 13.164% | $203.2991 | $203.30 | $203.30 | $203.30 |
| Purchase #2 | $203.42 | 11.222% | $226.2478 | $226.25 | $226.25 | $226.20 |
| Purchase #3 | $105.39 | 8.502% | $114.3503 | $114.35 | $114.35 | $114.40 |
| Purchase #4 | $127.63 | 5.394% | $134.5144 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $210.75 | 10.866% | $233.6501 | $233.65 | $233.65 | $233.70 |
| Purchase #6 | $7.60 | 7.660% | $8.1822 | $8.18 | $8.20 | $8.20 |
| Purchase #7 | $45.37 | 7.771% | $48.8957 | $48.90 | $48.90 | $48.90 |
| 7 purchase totals = | $879.81 | $969.1396 | $969.14 | $969.15 | $969.20 | |