| 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 | $248.89 | 7.465% | $267.4696 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $163.34 | 5.379% | $172.1261 | $172.13 | $172.15 | $172.10 |
| Purchase #3 | $162.47 | 9.356% | $177.6707 | $177.67 | $177.65 | $177.70 |
| Purchase #4 | $242.79 | 3.802% | $252.0209 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $14.51 | 12.434% | $16.3142 | $16.31 | $16.30 | $16.30 |
| Purchase #6 | $60.56 | 8.661% | $65.8051 | $65.81 | $65.80 | $65.80 |
| Purchase #7 | $176.84 | 9.246% | $193.1906 | $193.19 | $193.20 | $193.20 |
| 7 purchase totals = | $1,069.40 | $1,144.5972 | $1,144.60 | $1,144.55 | $1,144.60 | |