| 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 | $165.35 | 11.181% | $183.8378 | $183.84 | $183.85 | $183.80 |
| Purchase #2 | $116.59 | 11.576% | $130.0865 | $130.09 | $130.10 | $130.10 |
| Purchase #3 | $165.44 | 13.306% | $187.4534 | $187.45 | $187.45 | $187.50 |
| Purchase #4 | $151.64 | 3.361% | $156.7366 | $156.74 | $156.75 | $156.70 |
| Purchase #5 | $69.77 | 11.721% | $77.9477 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $211.57 | 3.356% | $218.6703 | $218.67 | $218.65 | $218.70 |
| Purchase #7 | $61.70 | 10.491% | $68.1729 | $68.17 | $68.15 | $68.20 |
| 7 purchase totals = | $942.06 | $1,022.9052 | $1,022.91 | $1,022.90 | $1,022.90 | |