| 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 | $88.87 | 9.537% | $97.3455 | $97.35 | $97.35 | $97.30 |
| Purchase #2 | $167.37 | 8.542% | $181.6667 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $174.58 | 12.532% | $196.4584 | $196.46 | $196.45 | $196.50 |
| Purchase #4 | $45.64 | 3.859% | $47.4012 | $47.40 | $47.40 | $47.40 |
| Purchase #5 | $176.48 | 5.811% | $186.7353 | $186.74 | $186.75 | $186.70 |
| Purchase #6 | $17.97 | 13.546% | $20.4042 | $20.40 | $20.40 | $20.40 |
| Purchase #7 | $163.95 | 8.668% | $178.1612 | $178.16 | $178.15 | $178.20 |
| 7 purchase totals = | $834.86 | $908.1725 | $908.18 | $908.15 | $908.20 | |