| 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 | $208.69 | 6.672% | $222.6138 | $222.61 | $222.60 | $222.60 |
| Purchase #2 | $129.59 | 11.437% | $144.4112 | $144.41 | $144.40 | $144.40 |
| Purchase #3 | $245.56 | 7.332% | $263.5645 | $263.56 | $263.55 | $263.60 |
| Purchase #4 | $167.72 | 13.726% | $190.7412 | $190.74 | $190.75 | $190.70 |
| Purchase #5 | $194.54 | 10.187% | $214.3578 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $154.88 | 13.310% | $175.4945 | $175.49 | $175.50 | $175.50 |
| Purchase #7 | $36.51 | 8.129% | $39.4779 | $39.48 | $39.50 | $39.50 |
| 7 purchase totals = | $1,137.49 | $1,250.6609 | $1,250.65 | $1,250.65 | $1,250.70 | |