| 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 | $29.55 | 8.299% | $32.0024 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $67.33 | 10.674% | $74.5168 | $74.52 | $74.50 | $74.50 |
| Purchase #3 | $199.84 | 12.764% | $225.3476 | $225.35 | $225.35 | $225.30 |
| Purchase #4 | $89.37 | 8.579% | $97.0371 | $97.04 | $97.05 | $97.00 |
| Purchase #5 | $23.97 | 8.397% | $25.9828 | $25.98 | $26.00 | $26.00 |
| Purchase #6 | $168.57 | 8.560% | $182.9996 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $114.34 | 11.218% | $127.1667 | $127.17 | $127.15 | $127.20 |
| 7 purchase totals = | $692.97 | $765.0530 | $765.06 | $765.05 | $765.00 | |