| 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 | $129.75 | 10.376% | $143.2129 | $143.21 | $143.20 | $143.20 |
| Purchase #2 | $247.42 | 6.120% | $262.5621 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $162.27 | 12.633% | $182.7696 | $182.77 | $182.75 | $182.80 |
| Purchase #4 | $21.89 | 9.374% | $23.942 | $23.94 | $23.95 | $23.90 |
| Purchase #5 | $61.89 | 5.860% | $65.5168 | $65.52 | $65.50 | $65.50 |
| Purchase #6 | $184.49 | 4.553% | $192.8898 | $192.89 | $192.90 | $192.90 |
| Purchase #7 | $88.97 | 7.241% | $95.4123 | $95.41 | $95.40 | $95.40 |
| 7 purchase totals = | $896.68 | $966.3055 | $966.30 | $966.25 | $966.30 | |