| 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 | $208.89 | 11.804% | $233.5474 | $233.55 | $233.55 | $233.50 |
| Purchase #2 | $34.40 | 5.657% | $36.346 | $36.35 | $36.35 | $36.30 |
| Purchase #3 | $201.57 | 7.459% | $216.6051 | $216.61 | $216.60 | $216.60 |
| Purchase #4 | $124.56 | 6.466% | $132.614 | $132.61 | $132.60 | $132.60 |
| Purchase #5 | $16.32 | 12.725% | $18.3967 | $18.40 | $18.40 | $18.40 |
| Purchase #6 | $108.39 | 11.184% | $120.5123 | $120.51 | $120.50 | $120.50 |
| Purchase #7 | $121.50 | 6.513% | $129.4133 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $815.63 | $887.4348 | $887.44 | $887.40 | $887.30 | |