| 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 | $53.89 | 4.304% | $56.2094 | $56.21 | $56.20 | $56.20 |
| Purchase #2 | $103.88 | 12.455% | $116.8183 | $116.82 | $116.80 | $116.80 |
| Purchase #3 | $67.26 | 12.408% | $75.6056 | $75.61 | $75.60 | $75.60 |
| Purchase #4 | $203.47 | 9.151% | $222.0895 | $222.09 | $222.10 | $222.10 |
| Purchase #5 | $17.85 | 5.684% | $18.8646 | $18.86 | $18.85 | $18.90 |
| Purchase #6 | $100.28 | 4.621% | $104.9139 | $104.91 | $104.90 | $104.90 |
| Purchase #7 | $240.81 | 7.734% | $259.4342 | $259.43 | $259.45 | $259.40 |
| 7 purchase totals = | $787.44 | $853.9355 | $853.93 | $853.90 | $853.90 | |