| 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 | $202.68 | 11.534% | $226.0571 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $121.86 | 10.870% | $135.1062 | $135.11 | $135.10 | $135.10 |
| Purchase #3 | $160.67 | 5.130% | $168.9124 | $168.91 | $168.90 | $168.90 |
| Purchase #4 | $123.88 | 11.194% | $137.7471 | $137.75 | $137.75 | $137.70 |
| Purchase #5 | $73.48 | 5.479% | $77.506 | $77.51 | $77.50 | $77.50 |
| Purchase #6 | $167.56 | 10.752% | $185.5761 | $185.58 | $185.60 | $185.60 |
| Purchase #7 | $78.84 | 10.465% | $87.0906 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $928.97 | $1,017.9955 | $1,018.01 | $1,018.00 | $1,018.00 | |