| 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 | $70.35 | 5.300% | $74.0786 | $74.08 | $74.10 | $74.10 |
| Purchase #2 | $199.29 | 9.445% | $218.1129 | $218.11 | $218.10 | $218.10 |
| Purchase #3 | $108.33 | 5.442% | $114.2253 | $114.23 | $114.25 | $114.20 |
| Purchase #4 | $180.75 | 11.196% | $200.9868 | $200.99 | $201.00 | $201.00 |
| Purchase #5 | $73.30 | 6.773% | $78.2646 | $78.26 | $78.25 | $78.30 |
| Purchase #6 | $118.83 | 4.357% | $124.0074 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $127.80 | 10.371% | $141.0541 | $141.05 | $141.05 | $141.10 |
| 7 purchase totals = | $878.65 | $950.7297 | $950.73 | $950.75 | $950.80 | |