| 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 | $199.70 | 13.344% | $226.348 | $226.35 | $226.35 | $226.30 |
| Purchase #2 | $69.67 | 9.169% | $76.058 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $25.38 | 9.797% | $27.8665 | $27.87 | $27.85 | $27.90 |
| Purchase #4 | $57.39 | 12.337% | $64.4702 | $64.47 | $64.45 | $64.50 |
| Purchase #5 | $88.38 | 7.488% | $94.9979 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $247.58 | 9.822% | $271.8973 | $271.90 | $271.90 | $271.90 |
| Purchase #7 | $86.97 | 6.247% | $92.403 | $92.40 | $92.40 | $92.40 |
| 7 purchase totals = | $775.07 | $854.0409 | $854.05 | $854.00 | $854.10 | |