| 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 | $82.46 | 3.182% | $85.0839 | $85.08 | $85.10 | $85.10 |
| Purchase #2 | $206.72 | 3.427% | $213.8043 | $213.80 | $213.80 | $213.80 |
| Purchase #3 | $229.28 | 10.240% | $252.7583 | $252.76 | $252.75 | $252.80 |
| Purchase #4 | $8.53 | 7.564% | $9.1752 | $9.18 | $9.20 | $9.20 |
| Purchase #5 | $105.47 | 8.601% | $114.5415 | $114.54 | $114.55 | $114.50 |
| Purchase #6 | $212.93 | 6.253% | $226.2445 | $226.24 | $226.25 | $226.20 |
| Purchase #7 | $236.43 | 7.433% | $254.0038 | $254.00 | $254.00 | $254.00 |
| 7 purchase totals = | $1,081.82 | $1,155.6115 | $1,155.60 | $1,155.65 | $1,155.60 | |