| 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 | $162.36 | 4.106% | $169.0265 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $240.80 | 5.645% | $254.3932 | $254.39 | $254.40 | $254.40 |
| Purchase #3 | $127.47 | 4.229% | $132.8607 | $132.86 | $132.85 | $132.90 |
| Purchase #4 | $118.64 | 11.566% | $132.3619 | $132.36 | $132.35 | $132.40 |
| Purchase #5 | $241.31 | 4.300% | $251.6863 | $251.69 | $251.70 | $251.70 |
| Purchase #6 | $231.29 | 13.796% | $263.1988 | $263.20 | $263.20 | $263.20 |
| Purchase #7 | $127.36 | 12.320% | $143.0508 | $143.05 | $143.05 | $143.10 |
| 7 purchase totals = | $1,249.23 | $1,346.5782 | $1,346.58 | $1,346.60 | $1,346.70 | |