| 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 | $108.91 | 11.442% | $121.3715 | $121.37 | $121.35 | $121.40 |
| Purchase #2 | $181.42 | 8.302% | $196.4815 | $196.48 | $196.50 | $196.50 |
| Purchase #3 | $22.82 | 4.807% | $23.917 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $211.93 | 4.254% | $220.9455 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $76.93 | 7.849% | $82.9682 | $82.97 | $82.95 | $83.00 |
| Purchase #6 | $125.53 | 8.670% | $136.4135 | $136.41 | $136.40 | $136.40 |
| Purchase #7 | $243.60 | 10.166% | $268.3644 | $268.36 | $268.35 | $268.40 |
| 7 purchase totals = | $971.14 | $1,050.4616 | $1,050.46 | $1,050.40 | $1,050.50 | |