| 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 | $61.87 | 9.335% | $67.6456 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $199.54 | 6.138% | $211.7878 | $211.79 | $211.80 | $211.80 |
| Purchase #3 | $123.44 | 10.815% | $136.79 | $136.79 | $136.80 | $136.80 |
| Purchase #4 | $247.97 | 6.849% | $264.9535 | $264.95 | $264.95 | $265.00 |
| Purchase #5 | $17.77 | 3.617% | $18.4127 | $18.41 | $18.40 | $18.40 |
| Purchase #6 | $183.90 | 9.468% | $201.3117 | $201.31 | $201.30 | $201.30 |
| Purchase #7 | $164.96 | 5.151% | $173.4571 | $173.46 | $173.45 | $173.50 |
| 7 purchase totals = | $999.45 | $1,074.3584 | $1,074.36 | $1,074.35 | $1,074.40 | |