| 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 | $209.31 | 13.353% | $237.2592 | $237.26 | $237.25 | $237.30 |
| Purchase #2 | $16.83 | 7.324% | $18.0626 | $18.06 | $18.05 | $18.10 |
| Purchase #3 | $58.90 | 3.813% | $61.1459 | $61.15 | $61.15 | $61.10 |
| Purchase #4 | $103.50 | 5.355% | $109.0424 | $109.04 | $109.05 | $109.00 |
| Purchase #5 | $126.91 | 12.418% | $142.6697 | $142.67 | $142.65 | $142.70 |
| Purchase #6 | $30.54 | 3.532% | $31.6187 | $31.62 | $31.60 | $31.60 |
| Purchase #7 | $246.25 | 11.772% | $275.2386 | $275.24 | $275.25 | $275.20 |
| 7 purchase totals = | $792.24 | $875.0371 | $875.04 | $875.00 | $875.00 | |