| 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 | $8.97 | 7.554% | $9.6476 | $9.65 | $9.65 | $9.60 |
| Purchase #2 | $216.48 | 3.165% | $223.3316 | $223.33 | $223.35 | $223.30 |
| Purchase #3 | $81.87 | 5.448% | $86.3303 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $178.53 | 4.396% | $186.3782 | $186.38 | $186.40 | $186.40 |
| Purchase #5 | $5.76 | 12.293% | $6.4681 | $6.47 | $6.45 | $6.50 |
| Purchase #6 | $183.58 | 12.335% | $206.2246 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $53.76 | 8.514% | $58.3371 | $58.34 | $58.35 | $58.30 |
| 7 purchase totals = | $728.95 | $776.7175 | $776.72 | $776.75 | $776.60 | |