| 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 | $179.25 | 9.619% | $196.4921 | $196.49 | $196.50 | $196.50 |
| Purchase #2 | $106.52 | 13.262% | $120.6467 | $120.65 | $120.65 | $120.60 |
| Purchase #3 | $11.96 | 6.656% | $12.7561 | $12.76 | $12.75 | $12.80 |
| Purchase #4 | $227.50 | 9.198% | $248.4255 | $248.43 | $248.45 | $248.40 |
| Purchase #5 | $53.49 | 6.536% | $56.9861 | $56.99 | $57.00 | $57.00 |
| Purchase #6 | $169.43 | 13.144% | $191.6999 | $191.70 | $191.70 | $191.70 |
| Purchase #7 | $174.90 | 13.291% | $198.146 | $198.15 | $198.15 | $198.10 |
| 7 purchase totals = | $923.05 | $1,025.1524 | $1,025.17 | $1,025.20 | $1,025.10 | |