| 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 | $48.43 | 7.328% | $51.979 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $170.64 | 3.289% | $176.2523 | $176.25 | $176.25 | $176.30 |
| Purchase #3 | $112.46 | 9.199% | $122.8052 | $122.81 | $122.80 | $122.80 |
| Purchase #4 | $99.35 | 4.484% | $103.8049 | $103.80 | $103.80 | $103.80 |
| Purchase #5 | $172.56 | 10.645% | $190.929 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $71.64 | 11.683% | $80.0097 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $150.58 | 13.700% | $171.2095 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $825.66 | $896.9896 | $896.99 | $897.00 | $897.00 | |