| 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 | $229.87 | 6.823% | $245.554 | $245.55 | $245.55 | $245.60 |
| Purchase #2 | $102.88 | 10.810% | $114.0013 | $114.00 | $114.00 | $114.00 |
| Purchase #3 | $125.33 | 11.332% | $139.5324 | $139.53 | $139.55 | $139.50 |
| Purchase #4 | $163.97 | 10.581% | $181.3197 | $181.32 | $181.30 | $181.30 |
| Purchase #5 | $201.54 | 8.631% | $218.9349 | $218.93 | $218.95 | $218.90 |
| Purchase #6 | $81.80 | 5.309% | $86.1428 | $86.14 | $86.15 | $86.10 |
| Purchase #7 | $195.58 | 9.560% | $214.2774 | $214.28 | $214.30 | $214.30 |
| 7 purchase totals = | $1,100.97 | $1,199.7625 | $1,199.75 | $1,199.80 | $1,199.70 | |