| 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 | $112.73 | 13.235% | $127.6498 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $16.28 | 5.112% | $17.1122 | $17.11 | $17.10 | $17.10 |
| Purchase #3 | $214.47 | 11.613% | $239.3764 | $239.38 | $239.40 | $239.40 |
| Purchase #4 | $131.93 | 6.112% | $139.9936 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $183.44 | 5.104% | $192.8028 | $192.80 | $192.80 | $192.80 |
| Purchase #6 | $95.81 | 8.683% | $104.1292 | $104.13 | $104.15 | $104.10 |
| Purchase #7 | $48.35 | 8.460% | $52.4404 | $52.44 | $52.45 | $52.40 |
| 7 purchase totals = | $803.01 | $873.5044 | $873.50 | $873.55 | $873.40 | |