| 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 | $219.65 | 3.533% | $227.4102 | $227.41 | $227.40 | $227.40 |
| Purchase #2 | $157.51 | 11.577% | $175.7449 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $205.63 | 11.722% | $229.7339 | $229.73 | $229.75 | $229.70 |
| Purchase #4 | $127.52 | 8.155% | $137.9193 | $137.92 | $137.90 | $137.90 |
| Purchase #5 | $30.47 | 13.683% | $34.6392 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $233.85 | 6.265% | $248.5007 | $248.50 | $248.50 | $248.50 |
| Purchase #7 | $223.94 | 7.871% | $241.5663 | $241.57 | $241.55 | $241.60 |
| 7 purchase totals = | $1,198.57 | $1,295.5145 | $1,295.51 | $1,295.50 | $1,295.40 | |