| 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 | $51.88 | 3.284% | $53.5837 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $171.63 | 6.786% | $183.2768 | $183.28 | $183.30 | $183.30 |
| Purchase #3 | $72.36 | 3.694% | $75.033 | $75.03 | $75.05 | $75.00 |
| Purchase #4 | $182.28 | 5.718% | $192.7028 | $192.70 | $192.70 | $192.70 |
| Purchase #5 | $219.46 | 6.663% | $234.0826 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $30.80 | 7.413% | $33.0832 | $33.08 | $33.10 | $33.10 |
| Purchase #7 | $50.49 | 13.166% | $57.1375 | $57.14 | $57.15 | $57.10 |
| 7 purchase totals = | $778.90 | $828.8996 | $828.89 | $829.00 | $828.90 | |