| 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 | $178.96 | 9.420% | $195.818 | $195.82 | $195.80 | $195.80 |
| Purchase #2 | $11.56 | 13.796% | $13.1548 | $13.15 | $13.15 | $13.20 |
| Purchase #3 | $63.44 | 4.277% | $66.1533 | $66.15 | $66.15 | $66.20 |
| Purchase #4 | $108.98 | 9.367% | $119.1882 | $119.19 | $119.20 | $119.20 |
| Purchase #5 | $80.49 | 12.651% | $90.6728 | $90.67 | $90.65 | $90.70 |
| Purchase #6 | $72.86 | 13.268% | $82.5271 | $82.53 | $82.55 | $82.50 |
| Purchase #7 | $108.68 | 5.259% | $114.3955 | $114.40 | $114.40 | $114.40 |
| 7 purchase totals = | $624.97 | $681.9097 | $681.91 | $681.90 | $682.00 | |