| 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 | $7.95 | 4.686% | $8.3225 | $8.32 | $8.30 | $8.30 |
| Purchase #2 | $30.45 | 6.240% | $32.3501 | $32.35 | $32.35 | $32.40 |
| Purchase #3 | $187.88 | 10.260% | $207.1565 | $207.16 | $207.15 | $207.20 |
| Purchase #4 | $211.87 | 4.822% | $222.0864 | $222.09 | $222.10 | $222.10 |
| Purchase #5 | $200.89 | 12.869% | $226.7425 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $174.33 | 8.248% | $188.7087 | $188.71 | $188.70 | $188.70 |
| Purchase #7 | $122.48 | 5.661% | $129.4136 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $935.85 | $1,014.7803 | $1,014.78 | $1,014.75 | $1,014.80 | |