| 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 | $177.47 | 4.134% | $184.8066 | $184.81 | $184.80 | $184.80 |
| Purchase #2 | $33.67 | 4.696% | $35.2511 | $35.25 | $35.25 | $35.30 |
| Purchase #3 | $147.28 | 10.650% | $162.9653 | $162.97 | $162.95 | $163.00 |
| Purchase #4 | $24.50 | 10.314% | $27.0269 | $27.03 | $27.05 | $27.00 |
| Purchase #5 | $165.50 | 10.467% | $182.8229 | $182.82 | $182.80 | $182.80 |
| Purchase #6 | $186.96 | 6.563% | $199.2302 | $199.23 | $199.25 | $199.20 |
| Purchase #7 | $56.69 | 12.466% | $63.757 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $792.07 | $855.8600 | $855.87 | $855.85 | $855.90 | |