| 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 | $44.72 | 3.402% | $46.2414 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $200.91 | 12.708% | $226.4416 | $226.44 | $226.45 | $226.40 |
| Purchase #3 | $126.95 | 12.524% | $142.8492 | $142.85 | $142.85 | $142.80 |
| Purchase #4 | $152.75 | 6.829% | $163.1813 | $163.18 | $163.20 | $163.20 |
| Purchase #5 | $214.36 | 3.372% | $221.5882 | $221.59 | $221.60 | $221.60 |
| Purchase #6 | $38.90 | 8.562% | $42.2306 | $42.23 | $42.25 | $42.20 |
| Purchase #7 | $243.43 | 3.539% | $252.045 | $252.05 | $252.05 | $252.00 |
| 7 purchase totals = | $1,022.02 | $1,094.5773 | $1,094.58 | $1,094.65 | $1,094.40 | |