| 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 | $250.54 | 12.857% | $282.7519 | $282.75 | $282.75 | $282.80 |
| Purchase #2 | $191.97 | 3.460% | $198.6122 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $156.50 | 11.246% | $174.1 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $23.76 | 9.522% | $26.0224 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $72.37 | 13.498% | $82.1385 | $82.14 | $82.15 | $82.10 |
| Purchase #6 | $83.29 | 9.444% | $91.1559 | $91.16 | $91.15 | $91.20 |
| Purchase #7 | $176.54 | 7.312% | $189.4486 | $189.45 | $189.45 | $189.40 |
| 7 purchase totals = | $954.97 | $1,044.2295 | $1,044.23 | $1,044.20 | $1,044.20 | |