| 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 | $214.25 | 11.812% | $239.5572 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $87.59 | 5.733% | $92.6115 | $92.61 | $92.60 | $92.60 |
| Purchase #3 | $209.83 | 11.147% | $233.2198 | $233.22 | $233.20 | $233.20 |
| Purchase #4 | $52.33 | 3.698% | $54.2652 | $54.27 | $54.25 | $54.30 |
| Purchase #5 | $168.44 | 7.235% | $180.6266 | $180.63 | $180.65 | $180.60 |
| Purchase #6 | $126.87 | 10.118% | $139.7067 | $139.71 | $139.70 | $139.70 |
| Purchase #7 | $228.80 | 10.418% | $252.6364 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $1,088.11 | $1,192.6234 | $1,192.64 | $1,192.60 | $1,192.60 | |