| 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 | $93.82 | 3.590% | $97.1881 | $97.19 | $97.20 | $97.20 |
| Purchase #2 | $184.60 | 4.471% | $192.8535 | $192.85 | $192.85 | $192.90 |
| Purchase #3 | $185.87 | 11.729% | $207.6707 | $207.67 | $207.65 | $207.70 |
| Purchase #4 | $111.29 | 4.786% | $116.6163 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $104.51 | 11.379% | $116.4022 | $116.40 | $116.40 | $116.40 |
| Purchase #6 | $229.48 | 4.438% | $239.6643 | $239.66 | $239.65 | $239.70 |
| Purchase #7 | $74.80 | 10.689% | $82.7954 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $984.37 | $1,053.1905 | $1,053.19 | $1,053.15 | $1,053.30 | |