| 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 | $212.90 | 6.716% | $227.1984 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $242.71 | 13.739% | $276.0559 | $276.06 | $276.05 | $276.10 |
| Purchase #3 | $99.44 | 10.184% | $109.567 | $109.57 | $109.55 | $109.60 |
| Purchase #4 | $220.74 | 9.287% | $241.2401 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $103.42 | 13.751% | $117.6413 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $181.87 | 13.160% | $205.8041 | $205.80 | $205.80 | $205.80 |
| Purchase #7 | $30.33 | 5.606% | $32.0303 | $32.03 | $32.05 | $32.00 |
| 7 purchase totals = | $1,091.41 | $1,209.5371 | $1,209.54 | $1,209.55 | $1,209.50 | |