| 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 | $182.95 | 13.532% | $207.7068 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $8.77 | 4.553% | $9.1693 | $9.17 | $9.15 | $9.20 |
| Purchase #3 | $50.94 | 3.502% | $52.7239 | $52.72 | $52.70 | $52.70 |
| Purchase #4 | $104.86 | 12.721% | $118.1992 | $118.20 | $118.20 | $118.20 |
| Purchase #5 | $24.53 | 7.661% | $26.4092 | $26.41 | $26.40 | $26.40 |
| Purchase #6 | $228.60 | 4.862% | $239.7145 | $239.71 | $239.70 | $239.70 |
| Purchase #7 | $171.94 | 13.603% | $195.329 | $195.33 | $195.35 | $195.30 |
| 7 purchase totals = | $772.59 | $849.2519 | $849.25 | $849.20 | $849.20 | |