| 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 | $236.97 | 13.667% | $269.3567 | $269.36 | $269.35 | $269.40 |
| Purchase #2 | $25.75 | 8.678% | $27.9846 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $200.64 | 3.291% | $207.2431 | $207.24 | $207.25 | $207.20 |
| Purchase #4 | $57.39 | 4.796% | $60.1424 | $60.14 | $60.15 | $60.10 |
| Purchase #5 | $168.28 | 13.502% | $191.0012 | $191.00 | $191.00 | $191.00 |
| Purchase #6 | $177.47 | 5.243% | $186.7748 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $167.28 | 10.424% | $184.7173 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $1,033.78 | $1,127.2201 | $1,127.21 | $1,127.20 | $1,127.20 | |