| 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 | $148.88 | 11.293% | $165.693 | $165.69 | $165.70 | $165.70 |
| Purchase #2 | $205.58 | 3.534% | $212.8452 | $212.85 | $212.85 | $212.80 |
| Purchase #3 | $155.74 | 11.215% | $173.2062 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $66.99 | 5.233% | $70.4956 | $70.50 | $70.50 | $70.50 |
| Purchase #5 | $73.26 | 11.616% | $81.7699 | $81.77 | $81.75 | $81.80 |
| Purchase #6 | $96.43 | 9.175% | $105.2775 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $246.31 | 10.734% | $272.7489 | $272.75 | $272.75 | $272.70 |
| 7 purchase totals = | $993.19 | $1,082.0363 | $1,082.05 | $1,082.05 | $1,082.00 | |