| 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 | $26.49 | 11.744% | $29.601 | $29.60 | $29.60 | $29.60 |
| Purchase #2 | $105.32 | 12.298% | $118.2723 | $118.27 | $118.25 | $118.30 |
| Purchase #3 | $192.72 | 6.841% | $205.904 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $242.73 | 4.412% | $253.4392 | $253.44 | $253.45 | $253.40 |
| Purchase #5 | $141.62 | 10.682% | $156.7478 | $156.75 | $156.75 | $156.70 |
| Purchase #6 | $190.32 | 12.293% | $213.716 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $102.78 | 4.843% | $107.7576 | $107.76 | $107.75 | $107.80 |
| 7 purchase totals = | $1,001.98 | $1,085.4379 | $1,085.44 | $1,085.40 | $1,085.40 | |