| 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 | $233.89 | 11.798% | $261.4843 | $261.48 | $261.50 | $261.50 |
| Purchase #2 | $140.83 | 6.173% | $149.5234 | $149.52 | $149.50 | $149.50 |
| Purchase #3 | $133.65 | 5.285% | $140.7134 | $140.71 | $140.70 | $140.70 |
| Purchase #4 | $179.58 | 7.259% | $192.6157 | $192.62 | $192.60 | $192.60 |
| Purchase #5 | $111.56 | 9.114% | $121.7276 | $121.73 | $121.75 | $121.70 |
| Purchase #6 | $12.67 | 8.185% | $13.707 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $212.90 | 12.460% | $239.4273 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $1,025.08 | $1,119.1987 | $1,119.20 | $1,119.20 | $1,119.10 | |