| 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 | $15.51 | 6.433% | $16.5078 | $16.51 | $16.50 | $16.50 |
| Purchase #2 | $46.57 | 12.557% | $52.4178 | $52.42 | $52.40 | $52.40 |
| Purchase #3 | $144.79 | 13.821% | $164.8014 | $164.80 | $164.80 | $164.80 |
| Purchase #4 | $220.75 | 12.776% | $248.953 | $248.95 | $248.95 | $249.00 |
| Purchase #5 | $104.70 | 13.652% | $118.9936 | $118.99 | $119.00 | $119.00 |
| Purchase #6 | $74.39 | 8.778% | $80.92 | $80.92 | $80.90 | $80.90 |
| Purchase #7 | $174.67 | 9.391% | $191.0733 | $191.07 | $191.05 | $191.10 |
| 7 purchase totals = | $781.38 | $873.6669 | $873.66 | $873.60 | $873.70 | |