| 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 | $57.32 | 10.650% | $63.4246 | $63.42 | $63.40 | $63.40 |
| Purchase #2 | $250.36 | 12.301% | $281.1568 | $281.16 | $281.15 | $281.20 |
| Purchase #3 | $215.26 | 9.537% | $235.7893 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $107.40 | 12.668% | $121.0054 | $121.01 | $121.00 | $121.00 |
| Purchase #5 | $126.40 | 9.356% | $138.226 | $138.23 | $138.25 | $138.20 |
| Purchase #6 | $239.80 | 4.820% | $251.3584 | $251.36 | $251.35 | $251.40 |
| Purchase #7 | $227.51 | 13.509% | $258.2443 | $258.24 | $258.25 | $258.20 |
| 7 purchase totals = | $1,224.05 | $1,349.2048 | $1,349.21 | $1,349.20 | $1,349.20 | |