| 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 | $237.40 | 9.619% | $260.2355 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $142.68 | 3.681% | $147.9321 | $147.93 | $147.95 | $147.90 |
| Purchase #3 | $48.28 | 6.188% | $51.2676 | $51.27 | $51.25 | $51.30 |
| Purchase #4 | $247.73 | 3.518% | $256.4451 | $256.45 | $256.45 | $256.40 |
| Purchase #5 | $205.77 | 11.547% | $229.5303 | $229.53 | $229.55 | $229.50 |
| Purchase #6 | $191.51 | 13.534% | $217.429 | $217.43 | $217.45 | $217.40 |
| Purchase #7 | $25.72 | 3.497% | $26.6194 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $1,099.09 | $1,189.4590 | $1,189.47 | $1,189.50 | $1,189.30 | |