| 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 | $112.85 | 11.861% | $126.2351 | $126.24 | $126.25 | $126.20 |
| Purchase #2 | $167.28 | 7.865% | $180.4366 | $180.44 | $180.45 | $180.40 |
| Purchase #3 | $130.42 | 8.241% | $141.1679 | $141.17 | $141.15 | $141.20 |
| Purchase #4 | $75.34 | 10.465% | $83.2243 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $62.83 | 7.469% | $67.5228 | $67.52 | $67.50 | $67.50 |
| Purchase #6 | $108.29 | 5.399% | $114.1366 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $11.80 | 9.417% | $12.9112 | $12.91 | $12.90 | $12.90 |
| 7 purchase totals = | $668.81 | $725.6345 | $725.64 | $725.60 | $725.50 | |