| 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 | $152.39 | 8.222% | $164.9195 | $164.92 | $164.90 | $164.90 |
| Purchase #2 | $208.25 | 4.665% | $217.9649 | $217.96 | $217.95 | $218.00 |
| Purchase #3 | $5.25 | 8.245% | $5.6829 | $5.68 | $5.70 | $5.70 |
| Purchase #4 | $113.75 | 5.700% | $120.2338 | $120.23 | $120.25 | $120.20 |
| Purchase #5 | $206.28 | 11.397% | $229.7897 | $229.79 | $229.80 | $229.80 |
| Purchase #6 | $80.77 | 9.603% | $88.5263 | $88.53 | $88.55 | $88.50 |
| Purchase #7 | $207.35 | 4.639% | $216.969 | $216.97 | $216.95 | $217.00 |
| 7 purchase totals = | $974.04 | $1,044.0861 | $1,044.08 | $1,044.10 | $1,044.10 | |