| 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 | $182.25 | 6.453% | $194.0106 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $127.34 | 8.533% | $138.2059 | $138.21 | $138.20 | $138.20 |
| Purchase #3 | $27.74 | 3.464% | $28.7009 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $146.70 | 6.863% | $156.768 | $156.77 | $156.75 | $156.80 |
| Purchase #5 | $238.66 | 5.697% | $252.2565 | $252.26 | $252.25 | $252.30 |
| Purchase #6 | $83.75 | 8.392% | $90.7783 | $90.78 | $90.80 | $90.80 |
| Purchase #7 | $50.46 | 6.351% | $53.6647 | $53.66 | $53.65 | $53.70 |
| 7 purchase totals = | $856.90 | $914.3849 | $914.39 | $914.35 | $914.50 | |