| 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 | $227.85 | 11.769% | $254.6657 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $237.63 | 13.551% | $269.8312 | $269.83 | $269.85 | $269.80 |
| Purchase #3 | $106.99 | 5.530% | $112.9065 | $112.91 | $112.90 | $112.90 |
| Purchase #4 | $230.42 | 12.779% | $259.8654 | $259.87 | $259.85 | $259.90 |
| Purchase #5 | $195.86 | 8.579% | $212.6628 | $212.66 | $212.65 | $212.70 |
| Purchase #6 | $248.57 | 10.698% | $275.162 | $275.16 | $275.15 | $275.20 |
| Purchase #7 | $83.90 | 7.567% | $90.2487 | $90.25 | $90.25 | $90.20 |
| 7 purchase totals = | $1,331.22 | $1,475.3423 | $1,475.35 | $1,475.30 | $1,475.40 | |