| 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 | $86.94 | 5.292% | $91.5409 | $91.54 | $91.55 | $91.50 |
| Purchase #2 | $32.66 | 12.503% | $36.7435 | $36.74 | $36.75 | $36.70 |
| Purchase #3 | $213.30 | 4.810% | $223.5597 | $223.56 | $223.55 | $223.60 |
| Purchase #4 | $206.29 | 5.808% | $218.2713 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $246.55 | 3.258% | $254.5826 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $196.99 | 12.804% | $222.2126 | $222.21 | $222.20 | $222.20 |
| Purchase #7 | $246.49 | 11.567% | $275.0015 | $275.00 | $275.00 | $275.00 |
| 7 purchase totals = | $1,229.22 | $1,321.9121 | $1,321.90 | $1,321.90 | $1,321.90 | |