| 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 | $156.96 | 4.823% | $164.5302 | $164.53 | $164.55 | $164.50 |
| Purchase #2 | $46.57 | 3.518% | $48.2083 | $48.21 | $48.20 | $48.20 |
| Purchase #3 | $21.29 | 8.118% | $23.0183 | $23.02 | $23.00 | $23.00 |
| Purchase #4 | $238.30 | 11.187% | $264.9586 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $77.82 | 8.494% | $84.43 | $84.43 | $84.45 | $84.40 |
| Purchase #6 | $201.90 | 4.136% | $210.2506 | $210.25 | $210.25 | $210.30 |
| Purchase #7 | $30.95 | 10.847% | $34.3071 | $34.31 | $34.30 | $34.30 |
| 7 purchase totals = | $773.79 | $829.7031 | $829.71 | $829.70 | $829.70 | |