| 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 | $182.90 | 10.507% | $202.1173 | $202.12 | $202.10 | $202.10 |
| Purchase #2 | $63.29 | 13.204% | $71.6468 | $71.65 | $71.65 | $71.60 |
| Purchase #3 | $141.39 | 8.423% | $153.2993 | $153.30 | $153.30 | $153.30 |
| Purchase #4 | $177.93 | 8.269% | $192.643 | $192.64 | $192.65 | $192.60 |
| Purchase #5 | $35.65 | 3.411% | $36.866 | $36.87 | $36.85 | $36.90 |
| Purchase #6 | $142.85 | 3.577% | $147.9597 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $61.57 | 6.413% | $65.5185 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $805.58 | $870.0506 | $870.06 | $870.00 | $870.00 | |