| 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 | $168.29 | 11.163% | $187.0762 | $187.08 | $187.10 | $187.10 |
| Purchase #2 | $173.63 | 11.526% | $193.6426 | $193.64 | $193.65 | $193.60 |
| Purchase #3 | $90.67 | 10.222% | $99.9383 | $99.94 | $99.95 | $99.90 |
| Purchase #4 | $81.32 | 5.806% | $86.0414 | $86.04 | $86.05 | $86.00 |
| Purchase #5 | $224.81 | 3.621% | $232.9504 | $232.95 | $232.95 | $233.00 |
| Purchase #6 | $230.60 | 12.268% | $258.89 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $13.39 | 4.562% | $14.0009 | $14.00 | $14.00 | $14.00 |
| 7 purchase totals = | $982.71 | $1,072.5398 | $1,072.54 | $1,072.60 | $1,072.50 | |