| 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 | $32.62 | 13.120% | $36.8997 | $36.90 | $36.90 | $36.90 |
| Purchase #2 | $174.58 | 12.799% | $196.9245 | $196.92 | $196.90 | $196.90 |
| Purchase #3 | $45.82 | 12.261% | $51.438 | $51.44 | $51.45 | $51.40 |
| Purchase #4 | $216.38 | 10.860% | $239.8789 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $176.62 | 4.702% | $184.9247 | $184.92 | $184.90 | $184.90 |
| Purchase #6 | $48.77 | 4.197% | $50.8169 | $50.82 | $50.80 | $50.80 |
| Purchase #7 | $77.45 | 12.291% | $86.9694 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $772.24 | $847.8521 | $847.85 | $847.80 | $847.80 | |