| 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 | $232.61 | 12.807% | $262.4004 | $262.40 | $262.40 | $262.40 |
| Purchase #2 | $154.58 | 7.754% | $166.5661 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $203.33 | 10.144% | $223.9558 | $223.96 | $223.95 | $224.00 |
| Purchase #4 | $211.49 | 3.541% | $218.9789 | $218.98 | $219.00 | $219.00 |
| Purchase #5 | $25.37 | 9.846% | $27.8679 | $27.87 | $27.85 | $27.90 |
| Purchase #6 | $226.44 | 5.142% | $238.0835 | $238.08 | $238.10 | $238.10 |
| Purchase #7 | $227.75 | 12.132% | $255.3806 | $255.38 | $255.40 | $255.40 |
| 7 purchase totals = | $1,281.57 | $1,393.2332 | $1,393.24 | $1,393.25 | $1,393.40 | |