| 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 | $71.38 | 3.273% | $73.7163 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $134.55 | 4.485% | $140.5846 | $140.58 | $140.60 | $140.60 |
| Purchase #3 | $176.60 | 5.481% | $186.2794 | $186.28 | $186.30 | $186.30 |
| Purchase #4 | $47.63 | 12.528% | $53.5971 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $197.98 | 8.305% | $214.4222 | $214.42 | $214.40 | $214.40 |
| Purchase #6 | $241.75 | 6.732% | $258.0246 | $258.02 | $258.00 | $258.00 |
| Purchase #7 | $86.99 | 13.344% | $98.5979 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $956.88 | $1,025.2221 | $1,025.22 | $1,025.20 | $1,025.20 | |