| 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 | $178.57 | 8.425% | $193.6145 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $219.75 | 6.173% | $233.3152 | $233.32 | $233.30 | $233.30 |
| Purchase #3 | $218.77 | 8.833% | $238.094 | $238.09 | $238.10 | $238.10 |
| Purchase #4 | $214.38 | 5.709% | $226.619 | $226.62 | $226.60 | $226.60 |
| Purchase #5 | $21.54 | 6.106% | $22.8552 | $22.86 | $22.85 | $22.90 |
| Purchase #6 | $55.70 | 4.650% | $58.2901 | $58.29 | $58.30 | $58.30 |
| Purchase #7 | $43.57 | 4.645% | $45.5938 | $45.59 | $45.60 | $45.60 |
| 7 purchase totals = | $952.28 | $1,018.3818 | $1,018.38 | $1,018.35 | $1,018.40 | |