| 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 | $50.28 | 9.866% | $55.2406 | $55.24 | $55.25 | $55.20 |
| Purchase #2 | $182.58 | 5.513% | $192.6456 | $192.65 | $192.65 | $192.60 |
| Purchase #3 | $226.41 | 9.768% | $248.5257 | $248.53 | $248.55 | $248.50 |
| Purchase #4 | $55.77 | 3.634% | $57.7967 | $57.80 | $57.80 | $57.80 |
| Purchase #5 | $147.50 | 11.352% | $164.2442 | $164.24 | $164.25 | $164.20 |
| Purchase #6 | $216.63 | 8.815% | $235.7259 | $235.73 | $235.75 | $235.70 |
| Purchase #7 | $106.71 | 7.402% | $114.6087 | $114.61 | $114.60 | $114.60 |
| 7 purchase totals = | $985.88 | $1,068.7874 | $1,068.80 | $1,068.85 | $1,068.60 | |