| 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 | $67.42 | 10.410% | $74.4384 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $52.82 | 7.126% | $56.584 | $56.58 | $56.60 | $56.60 |
| Purchase #3 | $153.37 | 8.863% | $166.9632 | $166.96 | $166.95 | $167.00 |
| Purchase #4 | $119.65 | 8.746% | $130.1146 | $130.11 | $130.10 | $130.10 |
| Purchase #5 | $177.28 | 9.577% | $194.2581 | $194.26 | $194.25 | $194.30 |
| Purchase #6 | $98.79 | 11.362% | $110.0145 | $110.01 | $110.00 | $110.00 |
| Purchase #7 | $166.36 | 12.465% | $187.0968 | $187.10 | $187.10 | $187.10 |
| 7 purchase totals = | $835.69 | $919.4696 | $919.46 | $919.45 | $919.50 | |