| 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 | $78.94 | 9.858% | $86.7219 | $86.72 | $86.70 | $86.70 |
| Purchase #2 | $162.38 | 7.357% | $174.3263 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $149.30 | 9.408% | $163.3461 | $163.35 | $163.35 | $163.30 |
| Purchase #4 | $84.50 | 4.823% | $88.5754 | $88.58 | $88.60 | $88.60 |
| Purchase #5 | $145.80 | 4.512% | $152.3785 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $178.33 | 9.162% | $194.6686 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $230.37 | 4.705% | $241.2089 | $241.21 | $241.20 | $241.20 |
| 7 purchase totals = | $1,029.62 | $1,101.2257 | $1,101.24 | $1,101.25 | $1,101.20 | |