| 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 | $241.27 | 8.805% | $262.5138 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $134.66 | 10.667% | $149.0242 | $149.02 | $149.00 | $149.00 |
| Purchase #3 | $77.39 | 7.195% | $82.9582 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $111.87 | 8.397% | $121.2637 | $121.26 | $121.25 | $121.30 |
| Purchase #5 | $167.88 | 12.531% | $188.917 | $188.92 | $188.90 | $188.90 |
| Purchase #6 | $42.77 | 4.438% | $44.6681 | $44.67 | $44.65 | $44.70 |
| Purchase #7 | $34.52 | 11.210% | $38.3897 | $38.39 | $38.40 | $38.40 |
| 7 purchase totals = | $810.36 | $887.7347 | $887.73 | $887.65 | $887.80 | |