| 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 | $101.57 | 12.873% | $114.6451 | $114.65 | $114.65 | $114.60 |
| Purchase #2 | $73.44 | 13.497% | $83.3522 | $83.35 | $83.35 | $83.40 |
| Purchase #3 | $140.95 | 3.174% | $145.4238 | $145.42 | $145.40 | $145.40 |
| Purchase #4 | $104.54 | 12.304% | $117.4026 | $117.40 | $117.40 | $117.40 |
| Purchase #5 | $69.58 | 5.426% | $73.3554 | $73.36 | $73.35 | $73.40 |
| Purchase #6 | $214.61 | 11.841% | $240.022 | $240.02 | $240.00 | $240.00 |
| Purchase #7 | $164.37 | 12.797% | $185.4044 | $185.40 | $185.40 | $185.40 |
| 7 purchase totals = | $869.06 | $959.6055 | $959.60 | $959.55 | $959.60 | |