| 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 | $114.89 | 12.539% | $129.2961 | $129.30 | $129.30 | $129.30 |
| Purchase #2 | $205.32 | 8.146% | $222.0454 | $222.05 | $222.05 | $222.00 |
| Purchase #3 | $117.96 | 13.557% | $133.9518 | $133.95 | $133.95 | $134.00 |
| Purchase #4 | $103.47 | 11.577% | $115.4487 | $115.45 | $115.45 | $115.40 |
| Purchase #5 | $128.44 | 5.237% | $135.1664 | $135.17 | $135.15 | $135.20 |
| Purchase #6 | $103.51 | 8.203% | $112.0009 | $112.00 | $112.00 | $112.00 |
| Purchase #7 | $91.49 | 11.849% | $102.3307 | $102.33 | $102.35 | $102.30 |
| 7 purchase totals = | $865.08 | $950.2400 | $950.25 | $950.25 | $950.20 | |