| 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 | $241.84 | 6.786% | $258.2513 | $258.25 | $258.25 | $258.30 |
| Purchase #2 | $24.47 | 12.775% | $27.596 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $114.72 | 8.606% | $124.5928 | $124.59 | $124.60 | $124.60 |
| Purchase #4 | $196.28 | 12.852% | $221.5059 | $221.51 | $221.50 | $221.50 |
| Purchase #5 | $179.58 | 3.833% | $186.4633 | $186.46 | $186.45 | $186.50 |
| Purchase #6 | $208.42 | 12.152% | $233.7472 | $233.75 | $233.75 | $233.70 |
| Purchase #7 | $145.81 | 4.292% | $152.0682 | $152.07 | $152.05 | $152.10 |
| 7 purchase totals = | $1,111.12 | $1,204.2247 | $1,204.23 | $1,204.20 | $1,204.30 | |