| 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 | $68.77 | 7.612% | $74.0048 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $230.46 | 10.144% | $253.8379 | $253.84 | $253.85 | $253.80 |
| Purchase #3 | $215.80 | 9.708% | $236.7499 | $236.75 | $236.75 | $236.70 |
| Purchase #4 | $215.33 | 5.837% | $227.8988 | $227.90 | $227.90 | $227.90 |
| Purchase #5 | $11.32 | 8.830% | $12.3196 | $12.32 | $12.30 | $12.30 |
| Purchase #6 | $115.39 | 11.139% | $128.2433 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $139.72 | 7.135% | $149.689 | $149.69 | $149.70 | $149.70 |
| 7 purchase totals = | $996.79 | $1,082.7433 | $1,082.74 | $1,082.75 | $1,082.60 | |