| 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 | $174.79 | 10.182% | $192.5871 | $192.59 | $192.60 | $192.60 |
| Purchase #2 | $227.79 | 12.573% | $256.43 | $256.43 | $256.45 | $256.40 |
| Purchase #3 | $235.51 | 11.360% | $262.2639 | $262.26 | $262.25 | $262.30 |
| Purchase #4 | $129.37 | 3.844% | $134.343 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $188.67 | 10.800% | $209.0464 | $209.05 | $209.05 | $209.00 |
| Purchase #6 | $189.30 | 9.742% | $207.7416 | $207.74 | $207.75 | $207.70 |
| Purchase #7 | $16.90 | 6.512% | $18.0005 | $18.00 | $18.00 | $18.00 |
| 7 purchase totals = | $1,162.33 | $1,280.4125 | $1,280.41 | $1,280.45 | $1,280.30 | |