| 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 | $152.56 | 8.326% | $165.2621 | $165.26 | $165.25 | $165.30 |
| Purchase #2 | $114.47 | 6.613% | $122.0399 | $122.04 | $122.05 | $122.00 |
| Purchase #3 | $228.96 | 4.148% | $238.4573 | $238.46 | $238.45 | $238.50 |
| Purchase #4 | $74.89 | 8.249% | $81.0677 | $81.07 | $81.05 | $81.10 |
| Purchase #5 | $184.76 | 6.282% | $196.3666 | $196.37 | $196.35 | $196.40 |
| Purchase #6 | $166.75 | 11.729% | $186.3081 | $186.31 | $186.30 | $186.30 |
| Purchase #7 | $224.26 | 8.491% | $243.3019 | $243.30 | $243.30 | $243.30 |
| 7 purchase totals = | $1,146.65 | $1,232.8036 | $1,232.81 | $1,232.75 | $1,232.90 | |