| 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 | $32.65 | 12.431% | $36.7087 | $36.71 | $36.70 | $36.70 |
| Purchase #2 | $165.36 | 11.711% | $184.7253 | $184.73 | $184.75 | $184.70 |
| Purchase #3 | $32.83 | 5.356% | $34.5884 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $241.71 | 4.589% | $252.8021 | $252.80 | $252.80 | $252.80 |
| Purchase #5 | $101.37 | 3.110% | $104.5226 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $190.86 | 9.261% | $208.5355 | $208.54 | $208.55 | $208.50 |
| Purchase #7 | $170.65 | 12.840% | $192.5615 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $935.43 | $1,014.4441 | $1,014.45 | $1,014.45 | $1,014.40 | |