| 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 | $223.81 | 6.130% | $237.5296 | $237.53 | $237.55 | $237.50 |
| Purchase #2 | $218.89 | 7.661% | $235.6592 | $235.66 | $235.65 | $235.70 |
| Purchase #3 | $119.85 | 7.284% | $128.5799 | $128.58 | $128.60 | $128.60 |
| Purchase #4 | $12.44 | 10.283% | $13.7192 | $13.72 | $13.70 | $13.70 |
| Purchase #5 | $51.60 | 8.606% | $56.0407 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $69.36 | 10.490% | $76.6359 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $196.89 | 7.672% | $211.9954 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $892.84 | $960.1599 | $960.17 | $960.20 | $960.10 | |