| 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 | $208.36 | 13.647% | $236.7949 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $16.43 | 11.523% | $18.3232 | $18.32 | $18.30 | $18.30 |
| Purchase #3 | $31.93 | 8.503% | $34.645 | $34.65 | $34.65 | $34.60 |
| Purchase #4 | $55.97 | 8.299% | $60.615 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $82.39 | 4.836% | $86.3744 | $86.37 | $86.35 | $86.40 |
| Purchase #6 | $120.79 | 13.423% | $137.0036 | $137.00 | $137.00 | $137.00 |
| Purchase #7 | $12.45 | 5.514% | $13.1365 | $13.14 | $13.15 | $13.10 |
| 7 purchase totals = | $528.32 | $586.8926 | $586.89 | $586.85 | $586.80 | |