| 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 | $170.59 | 8.240% | $184.6466 | $184.65 | $184.65 | $184.60 |
| Purchase #2 | $121.30 | 4.481% | $126.7355 | $126.74 | $126.75 | $126.70 |
| Purchase #3 | $104.90 | 10.752% | $116.1788 | $116.18 | $116.20 | $116.20 |
| Purchase #4 | $112.28 | 9.222% | $122.6345 | $122.63 | $122.65 | $122.60 |
| Purchase #5 | $70.64 | 9.292% | $77.2039 | $77.20 | $77.20 | $77.20 |
| Purchase #6 | $205.93 | 5.197% | $216.6322 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $240.29 | 13.342% | $272.3495 | $272.35 | $272.35 | $272.30 |
| 7 purchase totals = | $1,025.93 | $1,116.3810 | $1,116.38 | $1,116.45 | $1,116.20 | |