| 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 | $58.82 | 12.587% | $66.2237 | $66.22 | $66.20 | $66.20 |
| Purchase #2 | $47.88 | 4.136% | $49.8603 | $49.86 | $49.85 | $49.90 |
| Purchase #3 | $167.30 | 13.501% | $189.8872 | $189.89 | $189.90 | $189.90 |
| Purchase #4 | $117.64 | 10.558% | $130.0604 | $130.06 | $130.05 | $130.10 |
| Purchase #5 | $101.62 | 12.735% | $114.5613 | $114.56 | $114.55 | $114.60 |
| Purchase #6 | $222.47 | 13.399% | $252.2788 | $252.28 | $252.30 | $252.30 |
| Purchase #7 | $234.40 | 7.114% | $251.0752 | $251.08 | $251.10 | $251.10 |
| 7 purchase totals = | $950.13 | $1,053.9469 | $1,053.95 | $1,053.95 | $1,054.10 | |