| 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 | $204.75 | 10.668% | $226.5927 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $14.76 | 10.190% | $16.264 | $16.26 | $16.25 | $16.30 |
| Purchase #3 | $49.53 | 3.343% | $51.1858 | $51.19 | $51.20 | $51.20 |
| Purchase #4 | $142.50 | 10.652% | $157.6791 | $157.68 | $157.70 | $157.70 |
| Purchase #5 | $120.65 | 13.350% | $136.7568 | $136.76 | $136.75 | $136.80 |
| Purchase #6 | $221.36 | 12.233% | $248.439 | $248.44 | $248.45 | $248.40 |
| Purchase #7 | $236.63 | 4.264% | $246.7199 | $246.72 | $246.70 | $246.70 |
| 7 purchase totals = | $990.18 | $1,083.6373 | $1,083.64 | $1,083.65 | $1,083.70 | |