| 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 | $232.74 | 6.473% | $247.8053 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $181.62 | 13.223% | $205.6356 | $205.64 | $205.65 | $205.60 |
| Purchase #3 | $243.45 | 13.698% | $276.7978 | $276.80 | $276.80 | $276.80 |
| Purchase #4 | $131.69 | 5.591% | $139.0528 | $139.05 | $139.05 | $139.10 |
| Purchase #5 | $149.34 | 12.475% | $167.9702 | $167.97 | $167.95 | $168.00 |
| Purchase #6 | $244.43 | 12.383% | $274.6978 | $274.70 | $274.70 | $274.70 |
| Purchase #7 | $11.70 | 6.386% | $12.4472 | $12.45 | $12.45 | $12.40 |
| 7 purchase totals = | $1,194.97 | $1,324.4067 | $1,324.42 | $1,324.40 | $1,324.40 | |