| 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 | $16.92 | 12.304% | $19.0018 | $19.00 | $19.00 | $19.00 |
| Purchase #2 | $94.52 | 12.607% | $106.4361 | $106.44 | $106.45 | $106.40 |
| Purchase #3 | $125.30 | 9.157% | $136.7737 | $136.77 | $136.75 | $136.80 |
| Purchase #4 | $65.95 | 11.407% | $73.4729 | $73.47 | $73.45 | $73.50 |
| Purchase #5 | $205.52 | 5.456% | $216.7332 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $177.45 | 4.179% | $184.8656 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $233.39 | 13.564% | $265.047 | $265.05 | $265.05 | $265.00 |
| 7 purchase totals = | $919.05 | $1,002.3303 | $1,002.33 | $1,002.30 | $1,002.30 | |