| 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 | $133.96 | 5.772% | $141.6922 | $141.69 | $141.70 | $141.70 |
| Purchase #2 | $51.44 | 9.643% | $56.4004 | $56.40 | $56.40 | $56.40 |
| Purchase #3 | $45.93 | 13.839% | $52.2863 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $228.47 | 11.166% | $253.981 | $253.98 | $254.00 | $254.00 |
| Purchase #5 | $176.67 | 12.136% | $198.1107 | $198.11 | $198.10 | $198.10 |
| Purchase #6 | $133.99 | 5.608% | $141.5042 | $141.50 | $141.50 | $141.50 |
| Purchase #7 | $23.34 | 3.390% | $24.1312 | $24.13 | $24.15 | $24.10 |
| 7 purchase totals = | $793.80 | $868.1060 | $868.10 | $868.15 | $868.10 | |