| 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 | $161.38 | 11.639% | $180.163 | $180.16 | $180.15 | $180.20 |
| Purchase #2 | $236.42 | 13.378% | $268.0483 | $268.05 | $268.05 | $268.00 |
| Purchase #3 | $54.97 | 3.269% | $56.767 | $56.77 | $56.75 | $56.80 |
| Purchase #4 | $215.50 | 5.671% | $227.721 | $227.72 | $227.70 | $227.70 |
| Purchase #5 | $29.63 | 4.127% | $30.8528 | $30.85 | $30.85 | $30.90 |
| Purchase #6 | $186.68 | 6.721% | $199.2268 | $199.23 | $199.25 | $199.20 |
| Purchase #7 | $96.61 | 3.782% | $100.2638 | $100.26 | $100.25 | $100.30 |
| 7 purchase totals = | $981.19 | $1,063.0427 | $1,063.04 | $1,063.00 | $1,063.10 | |