| 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 | $211.34 | 8.361% | $229.0101 | $229.01 | $229.00 | $229.00 |
| Purchase #2 | $151.44 | 11.569% | $168.9601 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $188.88 | 9.771% | $207.3355 | $207.34 | $207.35 | $207.30 |
| Purchase #4 | $148.45 | 9.857% | $163.0827 | $163.08 | $163.10 | $163.10 |
| Purchase #5 | $168.58 | 3.494% | $174.4702 | $174.47 | $174.45 | $174.50 |
| Purchase #6 | $120.88 | 4.242% | $126.0077 | $126.01 | $126.00 | $126.00 |
| Purchase #7 | $64.75 | 6.629% | $69.0423 | $69.04 | $69.05 | $69.00 |
| 7 purchase totals = | $1,054.32 | $1,137.9086 | $1,137.91 | $1,137.90 | $1,137.90 | |