| 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 | $207.94 | 3.691% | $215.6151 | $215.62 | $215.60 | $215.60 |
| Purchase #2 | $214.72 | 9.863% | $235.8978 | $235.90 | $235.90 | $235.90 |
| Purchase #3 | $146.84 | 4.511% | $153.464 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $56.46 | 4.430% | $58.9612 | $58.96 | $58.95 | $59.00 |
| Purchase #5 | $185.62 | 11.638% | $207.2225 | $207.22 | $207.20 | $207.20 |
| Purchase #6 | $97.71 | 7.463% | $105.0021 | $105.00 | $105.00 | $105.00 |
| Purchase #7 | $74.38 | 3.516% | $76.9952 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $983.67 | $1,053.1579 | $1,053.16 | $1,053.10 | $1,053.20 | |