| 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 | $178.86 | 12.710% | $201.5931 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $100.56 | 7.196% | $107.7963 | $107.80 | $107.80 | $107.80 |
| Purchase #3 | $104.58 | 13.414% | $118.6084 | $118.61 | $118.60 | $118.60 |
| Purchase #4 | $21.47 | 13.467% | $24.3614 | $24.36 | $24.35 | $24.40 |
| Purchase #5 | $163.83 | 5.749% | $173.2486 | $173.25 | $173.25 | $173.20 |
| Purchase #6 | $196.57 | 12.178% | $220.5083 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $166.82 | 13.576% | $189.4675 | $189.47 | $189.45 | $189.50 |
| 7 purchase totals = | $932.69 | $1,035.5836 | $1,035.59 | $1,035.55 | $1,035.60 | |