| 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 | $159.98 | 13.300% | $181.2573 | $181.26 | $181.25 | $181.30 |
| Purchase #2 | $247.72 | 7.317% | $265.8457 | $265.85 | $265.85 | $265.80 |
| Purchase #3 | $120.88 | 13.552% | $137.2617 | $137.26 | $137.25 | $137.30 |
| Purchase #4 | $205.45 | 13.285% | $232.744 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $162.83 | 11.730% | $181.93 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $177.86 | 11.258% | $197.8835 | $197.88 | $197.90 | $197.90 |
| Purchase #7 | $106.55 | 7.313% | $114.342 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $1,181.27 | $1,311.2642 | $1,311.26 | $1,311.30 | $1,311.20 | |