| 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 | $214.38 | 7.585% | $230.6407 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $94.95 | 8.332% | $102.8612 | $102.86 | $102.85 | $102.90 |
| Purchase #3 | $36.54 | 8.483% | $39.6397 | $39.64 | $39.65 | $39.60 |
| Purchase #4 | $25.60 | 3.870% | $26.5907 | $26.59 | $26.60 | $26.60 |
| Purchase #5 | $232.98 | 12.202% | $261.4082 | $261.41 | $261.40 | $261.40 |
| Purchase #6 | $223.77 | 4.507% | $233.8553 | $233.86 | $233.85 | $233.90 |
| Purchase #7 | $219.65 | 7.864% | $236.9233 | $236.92 | $236.90 | $236.90 |
| 7 purchase totals = | $1,047.87 | $1,131.9191 | $1,131.92 | $1,131.90 | $1,131.90 | |