| 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 | $211.35 | 10.132% | $232.764 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $200.56 | 6.675% | $213.9474 | $213.95 | $213.95 | $213.90 |
| Purchase #3 | $106.78 | 5.433% | $112.5814 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $134.25 | 3.583% | $139.0602 | $139.06 | $139.05 | $139.10 |
| Purchase #5 | $76.66 | 10.416% | $84.6449 | $84.64 | $84.65 | $84.60 |
| Purchase #6 | $225.69 | 11.521% | $251.6917 | $251.69 | $251.70 | $251.70 |
| Purchase #7 | $87.88 | 8.192% | $95.0791 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $1,043.17 | $1,129.7687 | $1,129.76 | $1,129.80 | $1,129.80 | |