| 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 | $243.39 | 12.481% | $273.7675 | $273.77 | $273.75 | $273.80 |
| Purchase #2 | $156.44 | 12.459% | $175.9309 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $179.62 | 7.785% | $193.6034 | $193.60 | $193.60 | $193.60 |
| Purchase #4 | $216.46 | 3.488% | $224.0101 | $224.01 | $224.00 | $224.00 |
| Purchase #5 | $79.69 | 5.537% | $84.1024 | $84.10 | $84.10 | $84.10 |
| Purchase #6 | $141.30 | 9.476% | $154.6896 | $154.69 | $154.70 | $154.70 |
| Purchase #7 | $227.96 | 8.838% | $248.1071 | $248.11 | $248.10 | $248.10 |
| 7 purchase totals = | $1,244.86 | $1,354.2110 | $1,354.21 | $1,354.20 | $1,354.20 | |