| 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 | $88.75 | 3.721% | $92.0524 | $92.05 | $92.05 | $92.10 |
| Purchase #2 | $49.78 | 10.413% | $54.9636 | $54.96 | $54.95 | $55.00 |
| Purchase #3 | $146.34 | 3.233% | $151.0712 | $151.07 | $151.05 | $151.10 |
| Purchase #4 | $178.86 | 7.382% | $192.0634 | $192.06 | $192.05 | $192.10 |
| Purchase #5 | $196.75 | 5.678% | $207.9215 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $177.34 | 12.714% | $199.887 | $199.89 | $199.90 | $199.90 |
| Purchase #7 | $105.26 | 13.529% | $119.5006 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $943.08 | $1,017.4597 | $1,017.45 | $1,017.40 | $1,017.60 | |