| 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 | $239.72 | 9.242% | $261.8749 | $261.87 | $261.85 | $261.90 |
| Purchase #2 | $118.39 | 3.386% | $122.3987 | $122.40 | $122.40 | $122.40 |
| Purchase #3 | $180.77 | 13.726% | $205.5825 | $205.58 | $205.60 | $205.60 |
| Purchase #4 | $234.62 | 11.768% | $262.2301 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $125.86 | 7.345% | $135.1044 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $184.65 | 11.544% | $205.966 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $161.82 | 8.369% | $175.3627 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $1,245.83 | $1,368.5193 | $1,368.51 | $1,368.50 | $1,368.60 | |