| 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 | $157.41 | 12.247% | $176.688 | $176.69 | $176.70 | $176.70 |
| Purchase #2 | $135.43 | 8.806% | $147.356 | $147.36 | $147.35 | $147.40 |
| Purchase #3 | $201.54 | 6.401% | $214.4406 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $222.57 | 5.756% | $235.3811 | $235.38 | $235.40 | $235.40 |
| Purchase #5 | $36.32 | 10.190% | $40.021 | $40.02 | $40.00 | $40.00 |
| Purchase #6 | $18.91 | 12.748% | $21.3206 | $21.32 | $21.30 | $21.30 |
| Purchase #7 | $71.71 | 7.370% | $76.995 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $843.89 | $912.2023 | $912.21 | $912.20 | $912.20 | |