| 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 | $54.37 | 5.607% | $57.4185 | $57.42 | $57.40 | $57.40 |
| Purchase #2 | $126.95 | 11.340% | $141.3461 | $141.35 | $141.35 | $141.30 |
| Purchase #3 | $88.95 | 9.284% | $97.2081 | $97.21 | $97.20 | $97.20 |
| Purchase #4 | $41.50 | 7.348% | $44.5494 | $44.55 | $44.55 | $44.50 |
| Purchase #5 | $9.31 | 13.625% | $10.5785 | $10.58 | $10.60 | $10.60 |
| Purchase #6 | $138.54 | 13.764% | $157.6086 | $157.61 | $157.60 | $157.60 |
| Purchase #7 | $243.33 | 5.323% | $256.2825 | $256.28 | $256.30 | $256.30 |
| 7 purchase totals = | $702.95 | $764.9917 | $765.00 | $765.00 | $764.90 | |