| 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 | $87.82 | 11.116% | $97.5821 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $129.81 | 5.592% | $137.069 | $137.07 | $137.05 | $137.10 |
| Purchase #3 | $54.34 | 5.345% | $57.2445 | $57.24 | $57.25 | $57.20 |
| Purchase #4 | $82.35 | 3.751% | $85.4389 | $85.44 | $85.45 | $85.40 |
| Purchase #5 | $162.80 | 13.168% | $184.2375 | $184.24 | $184.25 | $184.20 |
| Purchase #6 | $57.45 | 7.811% | $61.9374 | $61.94 | $61.95 | $61.90 |
| Purchase #7 | $205.36 | 12.465% | $230.9581 | $230.96 | $230.95 | $231.00 |
| 7 purchase totals = | $779.93 | $854.4675 | $854.47 | $854.50 | $854.40 | |