| 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 | $207.45 | 9.179% | $226.4918 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $167.94 | 7.390% | $180.3508 | $180.35 | $180.35 | $180.40 |
| Purchase #3 | $208.56 | 6.821% | $222.7859 | $222.79 | $222.80 | $222.80 |
| Purchase #4 | $51.64 | 10.388% | $57.0044 | $57.00 | $57.00 | $57.00 |
| Purchase #5 | $206.86 | 5.133% | $217.4781 | $217.48 | $217.50 | $217.50 |
| Purchase #6 | $230.64 | 4.791% | $241.69 | $241.69 | $241.70 | $241.70 |
| Purchase #7 | $5.35 | 6.600% | $5.7031 | $5.70 | $5.70 | $5.70 |
| 7 purchase totals = | $1,078.44 | $1,151.5041 | $1,151.50 | $1,151.55 | $1,151.60 | |