| 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 | $67.99 | 8.604% | $73.8399 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $196.87 | 13.251% | $222.9572 | $222.96 | $222.95 | $223.00 |
| Purchase #3 | $78.32 | 4.581% | $81.9078 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $40.87 | 8.243% | $44.2389 | $44.24 | $44.25 | $44.20 |
| Purchase #5 | $137.56 | 7.711% | $148.1673 | $148.17 | $148.15 | $148.20 |
| Purchase #6 | $43.92 | 8.755% | $47.7652 | $47.77 | $47.75 | $47.80 |
| Purchase #7 | $112.62 | 3.366% | $116.4108 | $116.41 | $116.40 | $116.40 |
| 7 purchase totals = | $678.15 | $735.2871 | $735.30 | $735.25 | $735.30 | |