| 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 | $184.46 | 12.148% | $206.8682 | $206.87 | $206.85 | $206.90 |
| Purchase #2 | $209.29 | 8.267% | $226.592 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $116.51 | 6.838% | $124.477 | $124.48 | $124.50 | $124.50 |
| Purchase #4 | $176.65 | 5.447% | $186.2721 | $186.27 | $186.25 | $186.30 |
| Purchase #5 | $151.77 | 7.159% | $162.6352 | $162.64 | $162.65 | $162.60 |
| Purchase #6 | $178.27 | 4.179% | $185.7199 | $185.72 | $185.70 | $185.70 |
| Purchase #7 | $67.53 | 8.617% | $73.3491 | $73.35 | $73.35 | $73.30 |
| 7 purchase totals = | $1,084.48 | $1,165.9135 | $1,165.92 | $1,165.90 | $1,165.90 | |