| 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 | $168.93 | 13.781% | $192.2102 | $192.21 | $192.20 | $192.20 |
| Purchase #2 | $238.63 | 4.463% | $249.2801 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $48.29 | 6.293% | $51.3289 | $51.33 | $51.35 | $51.30 |
| Purchase #4 | $77.87 | 10.590% | $86.1164 | $86.12 | $86.10 | $86.10 |
| Purchase #5 | $59.86 | 8.523% | $64.9619 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $122.58 | 11.141% | $136.2366 | $136.24 | $136.25 | $136.20 |
| Purchase #7 | $228.67 | 8.617% | $248.3745 | $248.37 | $248.35 | $248.40 |
| 7 purchase totals = | $944.83 | $1,028.5086 | $1,028.51 | $1,028.50 | $1,028.50 | |