| 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 | $162.40 | 4.111% | $169.0763 | $169.08 | $169.10 | $169.10 |
| Purchase #2 | $63.83 | 7.395% | $68.5502 | $68.55 | $68.55 | $68.60 |
| Purchase #3 | $12.91 | 5.300% | $13.5942 | $13.59 | $13.60 | $13.60 |
| Purchase #4 | $206.65 | 11.735% | $230.9004 | $230.90 | $230.90 | $230.90 |
| Purchase #5 | $216.61 | 6.261% | $230.172 | $230.17 | $230.15 | $230.20 |
| Purchase #6 | $226.49 | 4.414% | $236.4873 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $74.74 | 7.791% | $80.563 | $80.56 | $80.55 | $80.60 |
| 7 purchase totals = | $963.63 | $1,029.3434 | $1,029.34 | $1,029.35 | $1,029.50 | |