| 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 | $161.32 | 9.482% | $176.6164 | $176.62 | $176.60 | $176.60 |
| Purchase #2 | $207.80 | 12.339% | $233.4404 | $233.44 | $233.45 | $233.40 |
| Purchase #3 | $160.81 | 8.418% | $174.347 | $174.35 | $174.35 | $174.30 |
| Purchase #4 | $208.42 | 12.847% | $235.1957 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $45.98 | 8.126% | $49.7163 | $49.72 | $49.70 | $49.70 |
| Purchase #6 | $223.52 | 12.196% | $250.7805 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $70.53 | 7.703% | $75.9629 | $75.96 | $75.95 | $76.00 |
| 7 purchase totals = | $1,078.38 | $1,196.0592 | $1,196.07 | $1,196.05 | $1,196.00 | |