| 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 | $247.73 | 8.173% | $267.977 | $267.98 | $268.00 | $268.00 |
| Purchase #2 | $8.36 | 4.491% | $8.7354 | $8.74 | $8.75 | $8.70 |
| Purchase #3 | $201.35 | 4.397% | $210.2034 | $210.20 | $210.20 | $210.20 |
| Purchase #4 | $164.93 | 4.547% | $172.4294 | $172.43 | $172.45 | $172.40 |
| Purchase #5 | $78.78 | 6.567% | $83.9535 | $83.95 | $83.95 | $84.00 |
| Purchase #6 | $20.68 | 8.871% | $22.5145 | $22.51 | $22.50 | $22.50 |
| Purchase #7 | $165.89 | 11.185% | $184.4448 | $184.44 | $184.45 | $184.40 |
| 7 purchase totals = | $887.72 | $950.2580 | $950.25 | $950.30 | $950.20 | |