| 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 | $213.64 | 10.430% | $235.9227 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $63.79 | 11.868% | $71.3606 | $71.36 | $71.35 | $71.40 |
| Purchase #3 | $16.32 | 8.818% | $17.7591 | $17.76 | $17.75 | $17.80 |
| Purchase #4 | $79.95 | 13.338% | $90.6137 | $90.61 | $90.60 | $90.60 |
| Purchase #5 | $188.96 | 13.463% | $214.3997 | $214.40 | $214.40 | $214.40 |
| Purchase #6 | $211.51 | 12.166% | $237.2423 | $237.24 | $237.25 | $237.20 |
| Purchase #7 | $55.38 | 7.412% | $59.4848 | $59.48 | $59.50 | $59.50 |
| 7 purchase totals = | $829.55 | $926.7829 | $926.77 | $926.75 | $926.80 | |