| 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 | $172.55 | 6.785% | $184.2575 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $66.69 | 10.306% | $73.5631 | $73.56 | $73.55 | $73.60 |
| Purchase #3 | $188.54 | 7.419% | $202.5278 | $202.53 | $202.55 | $202.50 |
| Purchase #4 | $194.90 | 7.866% | $210.2308 | $210.23 | $210.25 | $210.20 |
| Purchase #5 | $178.73 | 12.660% | $201.3572 | $201.36 | $201.35 | $201.40 |
| Purchase #6 | $121.54 | 9.287% | $132.8274 | $132.83 | $132.85 | $132.80 |
| Purchase #7 | $17.37 | 5.344% | $18.2983 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $940.32 | $1,023.0621 | $1,023.07 | $1,023.10 | $1,023.10 | |