| 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 | $122.26 | 3.599% | $126.6601 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $195.39 | 8.756% | $212.4983 | $212.50 | $212.50 | $212.50 |
| Purchase #3 | $222.70 | 8.487% | $241.6005 | $241.60 | $241.60 | $241.60 |
| Purchase #4 | $9.59 | 4.424% | $10.0143 | $10.01 | $10.00 | $10.00 |
| Purchase #5 | $159.80 | 11.343% | $177.9261 | $177.93 | $177.95 | $177.90 |
| Purchase #6 | $34.50 | 5.771% | $36.491 | $36.49 | $36.50 | $36.50 |
| Purchase #7 | $183.75 | 8.657% | $199.6572 | $199.66 | $199.65 | $199.70 |
| 7 purchase totals = | $927.99 | $1,004.8475 | $1,004.85 | $1,004.85 | $1,004.90 | |