| 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 | $217.33 | 11.838% | $243.0575 | $243.06 | $243.05 | $243.10 |
| Purchase #2 | $118.96 | 5.530% | $125.5385 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $134.42 | 9.506% | $147.198 | $147.20 | $147.20 | $147.20 |
| Purchase #4 | $120.87 | 10.288% | $133.3051 | $133.31 | $133.30 | $133.30 |
| Purchase #5 | $174.86 | 3.456% | $180.9032 | $180.90 | $180.90 | $180.90 |
| Purchase #6 | $78.95 | 8.500% | $85.6608 | $85.66 | $85.65 | $85.70 |
| Purchase #7 | $100.27 | 8.838% | $109.1319 | $109.13 | $109.15 | $109.10 |
| 7 purchase totals = | $945.66 | $1,024.7950 | $1,024.80 | $1,024.80 | $1,024.80 | |