| 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 | $137.61 | 13.227% | $155.8117 | $155.81 | $155.80 | $155.80 |
| Purchase #2 | $132.64 | 10.713% | $146.8497 | $146.85 | $146.85 | $146.80 |
| Purchase #3 | $176.88 | 4.280% | $184.4505 | $184.45 | $184.45 | $184.50 |
| Purchase #4 | $73.42 | 11.407% | $81.795 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $98.44 | 5.869% | $104.2174 | $104.22 | $104.20 | $104.20 |
| Purchase #6 | $235.72 | 11.255% | $262.2503 | $262.25 | $262.25 | $262.30 |
| Purchase #7 | $234.87 | 11.706% | $262.3639 | $262.36 | $262.35 | $262.40 |
| 7 purchase totals = | $1,089.58 | $1,197.7385 | $1,197.74 | $1,197.70 | $1,197.80 | |