| 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 | $227.30 | 8.763% | $247.2183 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $183.64 | 12.209% | $206.0606 | $206.06 | $206.05 | $206.10 |
| Purchase #3 | $146.85 | 3.839% | $152.4876 | $152.49 | $152.50 | $152.50 |
| Purchase #4 | $243.31 | 7.209% | $260.8502 | $260.85 | $260.85 | $260.90 |
| Purchase #5 | $27.75 | 3.293% | $28.6638 | $28.66 | $28.65 | $28.70 |
| Purchase #6 | $130.78 | 8.452% | $141.8335 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $195.34 | 9.162% | $213.2371 | $213.24 | $213.25 | $213.20 |
| 7 purchase totals = | $1,154.97 | $1,250.3511 | $1,250.35 | $1,250.35 | $1,250.40 | |