| 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 | $168.87 | 12.866% | $190.5968 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $71.56 | 4.177% | $74.5491 | $74.55 | $74.55 | $74.50 |
| Purchase #3 | $231.60 | 11.809% | $258.9496 | $258.95 | $258.95 | $258.90 |
| Purchase #4 | $163.79 | 8.708% | $178.0528 | $178.05 | $178.05 | $178.10 |
| Purchase #5 | $71.38 | 3.637% | $73.9761 | $73.98 | $74.00 | $74.00 |
| Purchase #6 | $82.60 | 4.349% | $86.1923 | $86.19 | $86.20 | $86.20 |
| Purchase #7 | $125.93 | 13.769% | $143.2693 | $143.27 | $143.25 | $143.30 |
| 7 purchase totals = | $915.73 | $1,005.5860 | $1,005.59 | $1,005.60 | $1,005.60 | |