| 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 | $117.64 | 6.306% | $125.0584 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $224.39 | 7.434% | $241.0712 | $241.07 | $241.05 | $241.10 |
| Purchase #3 | $46.65 | 3.676% | $48.3649 | $48.36 | $48.35 | $48.40 |
| Purchase #4 | $192.33 | 8.559% | $208.7915 | $208.79 | $208.80 | $208.80 |
| Purchase #5 | $233.93 | 9.497% | $256.1463 | $256.15 | $256.15 | $256.10 |
| Purchase #6 | $240.66 | 5.117% | $252.9746 | $252.97 | $252.95 | $253.00 |
| Purchase #7 | $59.58 | 11.718% | $66.5616 | $66.56 | $66.55 | $66.60 |
| 7 purchase totals = | $1,115.18 | $1,198.9685 | $1,198.96 | $1,198.90 | $1,199.10 | |