| 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 | $21.98 | 5.743% | $23.2423 | $23.24 | $23.25 | $23.20 |
| Purchase #2 | $168.38 | 5.841% | $178.2151 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $200.54 | 9.531% | $219.6535 | $219.65 | $219.65 | $219.70 |
| Purchase #4 | $144.37 | 13.114% | $163.3027 | $163.30 | $163.30 | $163.30 |
| Purchase #5 | $85.56 | 11.188% | $95.1325 | $95.13 | $95.15 | $95.10 |
| Purchase #6 | $41.37 | 9.487% | $45.2948 | $45.29 | $45.30 | $45.30 |
| Purchase #7 | $123.60 | 3.450% | $127.8642 | $127.86 | $127.85 | $127.90 |
| 7 purchase totals = | $785.80 | $852.7051 | $852.69 | $852.70 | $852.70 | |