| 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 | $166.25 | 12.149% | $186.4477 | $186.45 | $186.45 | $186.40 |
| Purchase #2 | $104.61 | 11.438% | $116.5753 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $74.73 | 10.196% | $82.3495 | $82.35 | $82.35 | $82.30 |
| Purchase #4 | $167.93 | 3.804% | $174.3181 | $174.32 | $174.30 | $174.30 |
| Purchase #5 | $214.76 | 5.494% | $226.5589 | $226.56 | $226.55 | $226.60 |
| Purchase #6 | $227.85 | 10.308% | $251.3368 | $251.34 | $251.35 | $251.30 |
| Purchase #7 | $208.76 | 10.617% | $230.924 | $230.92 | $230.90 | $230.90 |
| 7 purchase totals = | $1,164.89 | $1,268.5103 | $1,268.52 | $1,268.50 | $1,268.40 | |