| 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 | $120.73 | 8.706% | $131.2408 | $131.24 | $131.25 | $131.20 |
| Purchase #2 | $163.91 | 6.174% | $174.0298 | $174.03 | $174.05 | $174.00 |
| Purchase #3 | $65.91 | 10.729% | $72.9815 | $72.98 | $73.00 | $73.00 |
| Purchase #4 | $52.65 | 6.839% | $56.2507 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $179.99 | 7.282% | $193.0969 | $193.10 | $193.10 | $193.10 |
| Purchase #6 | $219.80 | 4.102% | $228.8162 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $14.27 | 8.423% | $15.472 | $15.47 | $15.45 | $15.50 |
| 7 purchase totals = | $817.26 | $871.8879 | $871.89 | $871.90 | $871.90 | |