| 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 | $170.82 | 10.215% | $188.2693 | $188.27 | $188.25 | $188.30 |
| Purchase #2 | $188.93 | 5.573% | $199.4591 | $199.46 | $199.45 | $199.50 |
| Purchase #3 | $43.44 | 12.340% | $48.8005 | $48.80 | $48.80 | $48.80 |
| Purchase #4 | $216.30 | 11.591% | $241.3713 | $241.37 | $241.35 | $241.40 |
| Purchase #5 | $195.42 | 5.400% | $205.9727 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $96.90 | 13.859% | $110.3294 | $110.33 | $110.35 | $110.30 |
| Purchase #7 | $98.72 | 3.321% | $101.9985 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $1,010.53 | $1,096.2008 | $1,096.20 | $1,096.15 | $1,096.30 | |