| 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 | $180.83 | 11.491% | $201.6092 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $155.31 | 8.207% | $168.0563 | $168.06 | $168.05 | $168.10 |
| Purchase #3 | $181.49 | 9.644% | $198.9929 | $198.99 | $199.00 | $199.00 |
| Purchase #4 | $165.59 | 8.207% | $179.18 | $179.18 | $179.20 | $179.20 |
| Purchase #5 | $192.89 | 6.524% | $205.4741 | $205.47 | $205.45 | $205.50 |
| Purchase #6 | $218.46 | 10.618% | $241.6561 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $40.68 | 13.525% | $46.182 | $46.18 | $46.20 | $46.20 |
| 7 purchase totals = | $1,135.25 | $1,241.1506 | $1,241.15 | $1,241.15 | $1,241.30 | |