| 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 | $95.75 | 5.834% | $101.3361 | $101.34 | $101.35 | $101.30 |
| Purchase #2 | $184.81 | 11.108% | $205.3387 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $98.60 | 12.383% | $110.8096 | $110.81 | $110.80 | $110.80 |
| Purchase #4 | $171.33 | 12.191% | $192.2168 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $149.60 | 13.595% | $169.9381 | $169.94 | $169.95 | $169.90 |
| Purchase #6 | $81.58 | 13.520% | $92.6096 | $92.61 | $92.60 | $92.60 |
| Purchase #7 | $57.72 | 9.459% | $63.1797 | $63.18 | $63.20 | $63.20 |
| 7 purchase totals = | $839.39 | $935.4286 | $935.44 | $935.45 | $935.30 | |