| 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 | $184.37 | 11.557% | $205.6776 | $205.68 | $205.70 | $205.70 |
| Purchase #2 | $154.82 | 12.872% | $174.7484 | $174.75 | $174.75 | $174.70 |
| Purchase #3 | $122.64 | 4.791% | $128.5157 | $128.52 | $128.50 | $128.50 |
| Purchase #4 | $206.64 | 12.817% | $233.125 | $233.13 | $233.15 | $233.10 |
| Purchase #5 | $72.68 | 10.533% | $80.3354 | $80.34 | $80.35 | $80.30 |
| Purchase #6 | $245.77 | 12.407% | $276.2627 | $276.26 | $276.25 | $276.30 |
| Purchase #7 | $201.56 | 10.482% | $222.6875 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $1,188.48 | $1,321.3523 | $1,321.37 | $1,321.40 | $1,321.30 | |