| 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 | $195.79 | 5.193% | $205.9574 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $122.98 | 7.473% | $132.1703 | $132.17 | $132.15 | $132.20 |
| Purchase #3 | $205.76 | 5.153% | $216.3628 | $216.36 | $216.35 | $216.40 |
| Purchase #4 | $173.40 | 4.720% | $181.5845 | $181.58 | $181.60 | $181.60 |
| Purchase #5 | $211.65 | 13.873% | $241.0122 | $241.01 | $241.00 | $241.00 |
| Purchase #6 | $105.84 | 13.616% | $120.2512 | $120.25 | $120.25 | $120.30 |
| Purchase #7 | $108.60 | 11.619% | $121.2182 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $1,124.02 | $1,218.5566 | $1,218.55 | $1,218.50 | $1,218.70 | |