| 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 | $89.43 | 12.632% | $100.7268 | $100.73 | $100.75 | $100.70 |
| Purchase #2 | $215.34 | 5.403% | $226.9748 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $201.59 | 8.417% | $218.5578 | $218.56 | $218.55 | $218.60 |
| Purchase #4 | $178.45 | 9.787% | $195.9149 | $195.91 | $195.90 | $195.90 |
| Purchase #5 | $20.34 | 7.178% | $21.8 | $21.80 | $21.80 | $21.80 |
| Purchase #6 | $101.76 | 4.445% | $106.2832 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $151.27 | 8.543% | $164.193 | $164.19 | $164.20 | $164.20 |
| 7 purchase totals = | $958.18 | $1,034.4505 | $1,034.44 | $1,034.45 | $1,034.50 | |