| 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 | $58.45 | 6.869% | $62.4649 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $18.46 | 8.811% | $20.0865 | $20.09 | $20.10 | $20.10 |
| Purchase #3 | $114.29 | 4.537% | $119.4753 | $119.48 | $119.50 | $119.50 |
| Purchase #4 | $247.94 | 12.489% | $278.9052 | $278.91 | $278.90 | $278.90 |
| Purchase #5 | $183.44 | 9.803% | $201.4226 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $179.81 | 10.183% | $198.1201 | $198.12 | $198.10 | $198.10 |
| Purchase #7 | $21.78 | 9.134% | $23.7694 | $23.77 | $23.75 | $23.80 |
| 7 purchase totals = | $824.17 | $904.2440 | $904.25 | $904.20 | $904.30 | |