| 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 | $156.82 | 4.831% | $164.396 | $164.40 | $164.40 | $164.40 |
| Purchase #2 | $31.99 | 12.153% | $35.8777 | $35.88 | $35.90 | $35.90 |
| Purchase #3 | $184.53 | 10.695% | $204.2655 | $204.27 | $204.25 | $204.30 |
| Purchase #4 | $201.65 | 8.179% | $218.143 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $67.54 | 6.698% | $72.0638 | $72.06 | $72.05 | $72.10 |
| Purchase #6 | $235.31 | 11.558% | $262.5071 | $262.51 | $262.50 | $262.50 |
| Purchase #7 | $192.49 | 7.473% | $206.8748 | $206.87 | $206.85 | $206.90 |
| 7 purchase totals = | $1,070.33 | $1,164.1279 | $1,164.13 | $1,164.10 | $1,164.20 | |