| 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 | $128.52 | 10.660% | $142.2202 | $142.22 | $142.20 | $142.20 |
| Purchase #2 | $182.32 | 5.732% | $192.7706 | $192.77 | $192.75 | $192.80 |
| Purchase #3 | $177.73 | 13.776% | $202.2141 | $202.21 | $202.20 | $202.20 |
| Purchase #4 | $196.92 | 4.796% | $206.3643 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $115.84 | 8.804% | $126.0386 | $126.04 | $126.05 | $126.00 |
| Purchase #6 | $100.42 | 8.313% | $108.7679 | $108.77 | $108.75 | $108.80 |
| Purchase #7 | $33.88 | 7.569% | $36.4444 | $36.44 | $36.45 | $36.40 |
| 7 purchase totals = | $935.63 | $1,014.8201 | $1,014.81 | $1,014.75 | $1,014.80 | |