| 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 | $179.38 | 12.789% | $202.3209 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $175.56 | 9.382% | $192.031 | $192.03 | $192.05 | $192.00 |
| Purchase #3 | $170.94 | 3.263% | $176.5178 | $176.52 | $176.50 | $176.50 |
| Purchase #4 | $101.85 | 12.413% | $114.4926 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $78.66 | 10.301% | $86.7628 | $86.76 | $86.75 | $86.80 |
| Purchase #6 | $52.38 | 10.512% | $57.8862 | $57.89 | $57.90 | $57.90 |
| Purchase #7 | $201.86 | 6.303% | $214.5832 | $214.58 | $214.60 | $214.60 |
| 7 purchase totals = | $960.63 | $1,044.5945 | $1,044.59 | $1,044.60 | $1,044.60 | |