| 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 | $176.78 | 13.847% | $201.2587 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $85.25 | 3.700% | $88.4043 | $88.40 | $88.40 | $88.40 |
| Purchase #3 | $202.68 | 5.433% | $213.6916 | $213.69 | $213.70 | $213.70 |
| Purchase #4 | $172.52 | 3.151% | $177.9561 | $177.96 | $177.95 | $178.00 |
| Purchase #5 | $63.38 | 3.313% | $65.4798 | $65.48 | $65.50 | $65.50 |
| Purchase #6 | $52.28 | 13.864% | $59.5281 | $59.53 | $59.55 | $59.50 |
| Purchase #7 | $165.72 | 8.574% | $179.9288 | $179.93 | $179.95 | $179.90 |
| 7 purchase totals = | $918.61 | $986.2474 | $986.25 | $986.30 | $986.30 | |