| 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 | $74.75 | 3.257% | $77.1846 | $77.18 | $77.20 | $77.20 |
| Purchase #2 | $55.59 | 9.719% | $60.9928 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $225.30 | 4.826% | $236.173 | $236.17 | $236.15 | $236.20 |
| Purchase #4 | $147.46 | 9.393% | $161.3109 | $161.31 | $161.30 | $161.30 |
| Purchase #5 | $105.55 | 8.558% | $114.583 | $114.58 | $114.60 | $114.60 |
| Purchase #6 | $35.26 | 11.514% | $39.3198 | $39.32 | $39.30 | $39.30 |
| Purchase #7 | $242.73 | 9.178% | $265.0078 | $265.01 | $265.00 | $265.00 |
| 7 purchase totals = | $886.64 | $954.5719 | $954.56 | $954.55 | $954.60 | |