| 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 | $85.27 | 12.386% | $95.8315 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $126.70 | 3.373% | $130.9736 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $250.86 | 6.344% | $266.7746 | $266.77 | $266.75 | $266.80 |
| Purchase #4 | $112.63 | 10.221% | $124.1419 | $124.14 | $124.15 | $124.10 |
| Purchase #5 | $197.40 | 4.738% | $206.7528 | $206.75 | $206.75 | $206.80 |
| Purchase #6 | $114.85 | 6.323% | $122.112 | $122.11 | $122.10 | $122.10 |
| Purchase #7 | $196.97 | 12.783% | $222.1487 | $222.15 | $222.15 | $222.10 |
| 7 purchase totals = | $1,084.68 | $1,168.7351 | $1,168.72 | $1,168.70 | $1,168.70 | |