| 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 | $112.72 | 11.378% | $125.5453 | $125.55 | $125.55 | $125.50 |
| Purchase #2 | $236.43 | 6.652% | $252.1573 | $252.16 | $252.15 | $252.20 |
| Purchase #3 | $29.29 | 7.825% | $31.5819 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $213.80 | 6.854% | $228.4539 | $228.45 | $228.45 | $228.50 |
| Purchase #5 | $11.49 | 9.229% | $12.5504 | $12.55 | $12.55 | $12.60 |
| Purchase #6 | $238.85 | 8.604% | $259.4007 | $259.40 | $259.40 | $259.40 |
| Purchase #7 | $231.64 | 8.162% | $250.5465 | $250.55 | $250.55 | $250.50 |
| 7 purchase totals = | $1,074.22 | $1,160.2360 | $1,160.24 | $1,160.25 | $1,160.30 | |