| 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 | $96.93 | 5.371% | $102.1361 | $102.14 | $102.15 | $102.10 |
| Purchase #2 | $110.81 | 5.640% | $117.0597 | $117.06 | $117.05 | $117.10 |
| Purchase #3 | $15.80 | 5.568% | $16.6797 | $16.68 | $16.70 | $16.70 |
| Purchase #4 | $247.66 | 4.600% | $259.0524 | $259.05 | $259.05 | $259.10 |
| Purchase #5 | $35.84 | 8.706% | $38.9602 | $38.96 | $38.95 | $39.00 |
| Purchase #6 | $215.69 | 11.386% | $240.2485 | $240.25 | $240.25 | $240.20 |
| Purchase #7 | $216.89 | 6.502% | $230.9922 | $230.99 | $231.00 | $231.00 |
| 7 purchase totals = | $939.62 | $1,005.1288 | $1,005.13 | $1,005.15 | $1,005.20 | |