| 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 | $191.57 | 10.585% | $211.8477 | $211.85 | $211.85 | $211.80 |
| Purchase #2 | $197.96 | 9.517% | $216.7999 | $216.80 | $216.80 | $216.80 |
| Purchase #3 | $124.74 | 7.114% | $133.614 | $133.61 | $133.60 | $133.60 |
| Purchase #4 | $75.58 | 9.716% | $82.9234 | $82.92 | $82.90 | $82.90 |
| Purchase #5 | $127.57 | 5.331% | $134.3708 | $134.37 | $134.35 | $134.40 |
| Purchase #6 | $19.36 | 5.258% | $20.3779 | $20.38 | $20.40 | $20.40 |
| Purchase #7 | $165.83 | 10.384% | $183.0498 | $183.05 | $183.05 | $183.00 |
| 7 purchase totals = | $902.61 | $982.9835 | $982.98 | $982.95 | $982.90 | |