| 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 | $64.93 | 9.559% | $71.1367 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $183.35 | 10.162% | $201.982 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $184.75 | 4.840% | $193.6919 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $164.74 | 4.567% | $172.2637 | $172.26 | $172.25 | $172.30 |
| Purchase #5 | $154.67 | 9.240% | $168.9615 | $168.96 | $168.95 | $169.00 |
| Purchase #6 | $106.60 | 13.711% | $121.2159 | $121.22 | $121.20 | $121.20 |
| Purchase #7 | $134.83 | 8.528% | $146.3283 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $993.87 | $1,075.5800 | $1,075.58 | $1,075.60 | $1,075.60 | |