| 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 | $224.87 | 13.295% | $254.7665 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $208.49 | 5.683% | $220.3385 | $220.34 | $220.35 | $220.30 |
| Purchase #3 | $215.96 | 4.719% | $226.1512 | $226.15 | $226.15 | $226.20 |
| Purchase #4 | $167.45 | 9.563% | $183.4632 | $183.46 | $183.45 | $183.50 |
| Purchase #5 | $196.64 | 13.445% | $223.0782 | $223.08 | $223.10 | $223.10 |
| Purchase #6 | $193.36 | 5.811% | $204.5961 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $137.48 | 9.160% | $150.0732 | $150.07 | $150.05 | $150.10 |
| 7 purchase totals = | $1,344.25 | $1,462.4669 | $1,462.47 | $1,462.45 | $1,462.60 | |