| 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 | $177.44 | 11.109% | $197.1518 | $197.15 | $197.15 | $197.20 |
| Purchase #2 | $242.62 | 12.148% | $272.0935 | $272.09 | $272.10 | $272.10 |
| Purchase #3 | $124.59 | 6.220% | $132.3395 | $132.34 | $132.35 | $132.30 |
| Purchase #4 | $215.50 | 6.763% | $230.0743 | $230.07 | $230.05 | $230.10 |
| Purchase #5 | $74.57 | 9.107% | $81.3611 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $169.28 | 8.111% | $183.0103 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $137.83 | 5.123% | $144.891 | $144.89 | $144.90 | $144.90 |
| 7 purchase totals = | $1,141.83 | $1,240.9215 | $1,240.91 | $1,240.90 | $1,241.00 | |