| 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 | $197.39 | 6.515% | $210.25 | $210.25 | $210.25 | $210.30 |
| Purchase #2 | $163.30 | 8.161% | $176.6269 | $176.63 | $176.65 | $176.60 |
| Purchase #3 | $182.77 | 5.423% | $192.6816 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $49.46 | 5.261% | $52.0621 | $52.06 | $52.05 | $52.10 |
| Purchase #5 | $188.71 | 13.565% | $214.3085 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $82.30 | 10.723% | $91.125 | $91.13 | $91.15 | $91.10 |
| Purchase #7 | $132.68 | 13.496% | $150.5865 | $150.59 | $150.60 | $150.60 |
| 7 purchase totals = | $996.61 | $1,087.6406 | $1,087.65 | $1,087.70 | $1,087.70 | |