| 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 | $195.40 | 12.711% | $220.2373 | $220.24 | $220.25 | $220.20 |
| Purchase #2 | $24.79 | 9.705% | $27.1959 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $33.32 | 9.493% | $36.4831 | $36.48 | $36.50 | $36.50 |
| Purchase #4 | $154.61 | 10.693% | $171.1424 | $171.14 | $171.15 | $171.10 |
| Purchase #5 | $6.95 | 7.431% | $7.4665 | $7.47 | $7.45 | $7.50 |
| Purchase #6 | $199.62 | 8.535% | $216.6576 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $104.64 | 9.232% | $114.3004 | $114.30 | $114.30 | $114.30 |
| 7 purchase totals = | $719.33 | $793.4832 | $793.49 | $793.50 | $793.50 | |