| 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 | $144.57 | 10.226% | $159.3537 | $159.35 | $159.35 | $159.40 |
| Purchase #2 | $248.69 | 4.298% | $259.3787 | $259.38 | $259.40 | $259.40 |
| Purchase #3 | $115.46 | 8.367% | $125.1205 | $125.12 | $125.10 | $125.10 |
| Purchase #4 | $91.46 | 7.776% | $98.5719 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $189.66 | 8.231% | $205.2709 | $205.27 | $205.25 | $205.30 |
| Purchase #6 | $175.32 | 13.632% | $199.2196 | $199.22 | $199.20 | $199.20 |
| Purchase #7 | $197.84 | 7.506% | $212.6899 | $212.69 | $212.70 | $212.70 |
| 7 purchase totals = | $1,163.00 | $1,259.6052 | $1,259.60 | $1,259.55 | $1,259.70 | |