| 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 | $220.63 | 13.773% | $251.0174 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $226.32 | 3.468% | $234.1688 | $234.17 | $234.15 | $234.20 |
| Purchase #3 | $190.65 | 4.182% | $198.623 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $223.80 | 9.706% | $245.522 | $245.52 | $245.50 | $245.50 |
| Purchase #5 | $17.74 | 13.610% | $20.1544 | $20.15 | $20.15 | $20.20 |
| Purchase #6 | $216.65 | 3.384% | $223.9814 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $111.72 | 8.536% | $121.2564 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $1,207.51 | $1,294.7234 | $1,294.72 | $1,294.65 | $1,294.80 | |