| 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 | $248.69 | 10.157% | $273.9494 | $273.95 | $273.95 | $273.90 |
| Purchase #2 | $227.87 | 3.498% | $235.8409 | $235.84 | $235.85 | $235.80 |
| Purchase #3 | $119.69 | 7.716% | $128.9253 | $128.93 | $128.95 | $128.90 |
| Purchase #4 | $149.55 | 13.209% | $169.3041 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $86.37 | 10.651% | $95.5693 | $95.57 | $95.55 | $95.60 |
| Purchase #6 | $227.92 | 3.550% | $236.0112 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $226.83 | 6.767% | $242.1796 | $242.18 | $242.20 | $242.20 |
| 7 purchase totals = | $1,286.92 | $1,381.7798 | $1,381.78 | $1,381.80 | $1,381.70 | |