| 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 | $103.87 | 13.718% | $118.1189 | $118.12 | $118.10 | $118.10 |
| Purchase #2 | $105.53 | 13.109% | $119.3639 | $119.36 | $119.35 | $119.40 |
| Purchase #3 | $55.45 | 3.138% | $57.19 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $147.25 | 6.652% | $157.0451 | $157.05 | $157.05 | $157.00 |
| Purchase #5 | $69.72 | 3.839% | $72.3966 | $72.40 | $72.40 | $72.40 |
| Purchase #6 | $219.25 | 3.188% | $226.2397 | $226.24 | $226.25 | $226.20 |
| Purchase #7 | $217.60 | 8.630% | $236.3789 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $918.67 | $986.7331 | $986.74 | $986.75 | $986.70 | |