| 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 | $126.83 | 6.284% | $134.8 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $94.37 | 12.863% | $106.5088 | $106.51 | $106.50 | $106.50 |
| Purchase #3 | $214.39 | 3.374% | $221.6235 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $116.35 | 7.364% | $124.918 | $124.92 | $124.90 | $124.90 |
| Purchase #5 | $209.60 | 10.373% | $231.3418 | $231.34 | $231.35 | $231.30 |
| Purchase #6 | $53.99 | 7.652% | $58.1213 | $58.12 | $58.10 | $58.10 |
| Purchase #7 | $153.40 | 12.362% | $172.3633 | $172.36 | $172.35 | $172.40 |
| 7 purchase totals = | $968.93 | $1,049.6767 | $1,049.67 | $1,049.60 | $1,049.60 | |