| 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 | $202.56 | 6.798% | $216.33 | $216.33 | $216.35 | $216.30 |
| Purchase #2 | $185.78 | 10.183% | $204.698 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $226.41 | 11.479% | $252.3996 | $252.40 | $252.40 | $252.40 |
| Purchase #4 | $131.85 | 11.350% | $146.815 | $146.82 | $146.80 | $146.80 |
| Purchase #5 | $131.43 | 8.571% | $142.6949 | $142.69 | $142.70 | $142.70 |
| Purchase #6 | $104.58 | 10.237% | $115.2859 | $115.29 | $115.30 | $115.30 |
| Purchase #7 | $232.77 | 3.537% | $241.0031 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,215.38 | $1,319.2265 | $1,319.23 | $1,319.25 | $1,319.20 | |