| 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 | $188.29 | 9.605% | $206.3753 | $206.38 | $206.40 | $206.40 |
| Purchase #2 | $140.59 | 13.629% | $159.751 | $159.75 | $159.75 | $159.80 |
| Purchase #3 | $42.54 | 4.497% | $44.453 | $44.45 | $44.45 | $44.50 |
| Purchase #4 | $247.90 | 10.693% | $274.4079 | $274.41 | $274.40 | $274.40 |
| Purchase #5 | $213.93 | 12.791% | $241.2938 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $23.73 | 4.811% | $24.8717 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $139.76 | 12.686% | $157.49 | $157.49 | $157.50 | $157.50 |
| 7 purchase totals = | $996.74 | $1,108.6427 | $1,108.64 | $1,108.65 | $1,108.80 | |