| 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 | $95.99 | 8.407% | $104.0599 | $104.06 | $104.05 | $104.10 |
| Purchase #2 | $96.87 | 12.677% | $109.1502 | $109.15 | $109.15 | $109.20 |
| Purchase #3 | $56.27 | 3.503% | $58.2411 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $130.98 | 11.351% | $145.8475 | $145.85 | $145.85 | $145.80 |
| Purchase #5 | $233.76 | 3.719% | $242.4535 | $242.45 | $242.45 | $242.50 |
| Purchase #6 | $201.93 | 4.782% | $211.5863 | $211.59 | $211.60 | $211.60 |
| Purchase #7 | $41.69 | 10.706% | $46.1533 | $46.15 | $46.15 | $46.20 |
| 7 purchase totals = | $857.49 | $917.4918 | $917.49 | $917.50 | $917.60 | |