| 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 | $219.28 | 7.860% | $236.5154 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $29.59 | 8.803% | $32.1948 | $32.19 | $32.20 | $32.20 |
| Purchase #3 | $224.85 | 7.430% | $241.5564 | $241.56 | $241.55 | $241.60 |
| Purchase #4 | $206.97 | 6.576% | $220.5803 | $220.58 | $220.60 | $220.60 |
| Purchase #5 | $69.38 | 6.322% | $73.7662 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $82.98 | 4.400% | $86.6311 | $86.63 | $86.65 | $86.60 |
| Purchase #7 | $188.81 | 9.422% | $206.5997 | $206.60 | $206.60 | $206.60 |
| 7 purchase totals = | $1,021.86 | $1,097.8439 | $1,097.85 | $1,097.85 | $1,097.90 | |