| 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 | $241.77 | 10.460% | $267.0591 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $183.25 | 11.746% | $204.7745 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $243.82 | 10.451% | $269.3016 | $269.30 | $269.30 | $269.30 |
| Purchase #4 | $25.32 | 13.583% | $28.7592 | $28.76 | $28.75 | $28.80 |
| Purchase #5 | $213.96 | 5.563% | $225.8626 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $136.35 | 3.587% | $141.2409 | $141.24 | $141.25 | $141.20 |
| Purchase #7 | $162.32 | 5.544% | $171.319 | $171.32 | $171.30 | $171.30 |
| 7 purchase totals = | $1,206.79 | $1,308.3169 | $1,308.31 | $1,308.25 | $1,308.40 | |