| 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 | $30.34 | 12.647% | $34.1771 | $34.18 | $34.20 | $34.20 |
| Purchase #2 | $189.62 | 11.365% | $211.1703 | $211.17 | $211.15 | $211.20 |
| Purchase #3 | $200.67 | 13.274% | $227.3069 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $97.92 | 9.206% | $106.9345 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $182.68 | 5.747% | $193.1786 | $193.18 | $193.20 | $193.20 |
| Purchase #6 | $36.69 | 12.780% | $41.379 | $41.38 | $41.40 | $41.40 |
| Purchase #7 | $166.43 | 11.179% | $185.0352 | $185.04 | $185.05 | $185.00 |
| 7 purchase totals = | $904.35 | $999.1816 | $999.19 | $999.25 | $999.20 | |