| 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 | $226.76 | 8.797% | $246.7081 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $164.77 | 3.639% | $170.766 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $248.69 | 11.168% | $276.4637 | $276.46 | $276.45 | $276.50 |
| Purchase #4 | $205.90 | 9.577% | $225.619 | $225.62 | $225.60 | $225.60 |
| Purchase #5 | $224.70 | 3.438% | $232.4252 | $232.43 | $232.45 | $232.40 |
| Purchase #6 | $91.99 | 10.265% | $101.4328 | $101.43 | $101.45 | $101.40 |
| Purchase #7 | $15.57 | 5.814% | $16.4752 | $16.48 | $16.50 | $16.50 |
| 7 purchase totals = | $1,178.38 | $1,269.8900 | $1,269.90 | $1,269.90 | $1,269.90 | |