| 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 | $218.65 | 10.248% | $241.0573 | $241.06 | $241.05 | $241.10 |
| Purchase #2 | $119.78 | 12.633% | $134.9118 | $134.91 | $134.90 | $134.90 |
| Purchase #3 | $245.55 | 3.712% | $254.6648 | $254.66 | $254.65 | $254.70 |
| Purchase #4 | $191.78 | 13.260% | $217.21 | $217.21 | $217.20 | $217.20 |
| Purchase #5 | $95.86 | 3.196% | $98.9237 | $98.92 | $98.90 | $98.90 |
| Purchase #6 | $248.36 | 10.200% | $273.6927 | $273.69 | $273.70 | $273.70 |
| Purchase #7 | $54.93 | 11.498% | $61.2459 | $61.25 | $61.25 | $61.20 |
| 7 purchase totals = | $1,174.91 | $1,281.7062 | $1,281.70 | $1,281.65 | $1,281.70 | |