| 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 | $83.37 | 5.502% | $87.957 | $87.96 | $87.95 | $88.00 |
| Purchase #2 | $225.63 | 7.791% | $243.2088 | $243.21 | $243.20 | $243.20 |
| Purchase #3 | $74.26 | 6.737% | $79.2629 | $79.26 | $79.25 | $79.30 |
| Purchase #4 | $183.58 | 12.362% | $206.2742 | $206.27 | $206.25 | $206.30 |
| Purchase #5 | $101.86 | 13.770% | $115.8861 | $115.89 | $115.90 | $115.90 |
| Purchase #6 | $164.57 | 4.362% | $171.7485 | $171.75 | $171.75 | $171.70 |
| Purchase #7 | $107.87 | 3.119% | $111.2345 | $111.23 | $111.25 | $111.20 |
| 7 purchase totals = | $941.14 | $1,015.5720 | $1,015.57 | $1,015.55 | $1,015.60 | |