| 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 | $48.28 | 8.626% | $52.4446 | $52.44 | $52.45 | $52.40 |
| Purchase #2 | $34.85 | 4.742% | $36.5026 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $249.54 | 4.508% | $260.7893 | $260.79 | $260.80 | $260.80 |
| Purchase #4 | $125.52 | 6.761% | $134.0064 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $32.47 | 4.438% | $33.911 | $33.91 | $33.90 | $33.90 |
| Purchase #6 | $153.87 | 13.333% | $174.3855 | $174.39 | $174.40 | $174.40 |
| Purchase #7 | $215.61 | 9.420% | $235.9205 | $235.92 | $235.90 | $235.90 |
| 7 purchase totals = | $860.14 | $927.9599 | $927.96 | $927.95 | $927.90 | |