| 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 | $69.43 | 5.485% | $73.2382 | $73.24 | $73.25 | $73.20 |
| Purchase #2 | $99.90 | 3.142% | $103.0389 | $103.04 | $103.05 | $103.00 |
| Purchase #3 | $155.60 | 13.392% | $176.438 | $176.44 | $176.45 | $176.40 |
| Purchase #4 | $248.37 | 4.124% | $258.6128 | $258.61 | $258.60 | $258.60 |
| Purchase #5 | $201.76 | 7.560% | $217.0131 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $23.36 | 11.524% | $26.052 | $26.05 | $26.05 | $26.10 |
| Purchase #7 | $179.86 | 13.108% | $203.436 | $203.44 | $203.45 | $203.40 |
| 7 purchase totals = | $978.28 | $1,057.8290 | $1,057.83 | $1,057.85 | $1,057.70 | |