| 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 | $212.68 | 13.582% | $241.5662 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $228.60 | 10.517% | $252.6419 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $91.74 | 4.250% | $95.639 | $95.64 | $95.65 | $95.60 |
| Purchase #4 | $177.35 | 12.344% | $199.2421 | $199.24 | $199.25 | $199.20 |
| Purchase #5 | $123.96 | 11.153% | $137.7853 | $137.79 | $137.80 | $137.80 |
| Purchase #6 | $131.55 | 5.321% | $138.5498 | $138.55 | $138.55 | $138.50 |
| Purchase #7 | $127.72 | 10.211% | $140.7615 | $140.76 | $140.75 | $140.80 |
| 7 purchase totals = | $1,093.60 | $1,206.1858 | $1,206.19 | $1,206.20 | $1,206.10 | |