| 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 | $150.79 | 10.693% | $166.914 | $166.91 | $166.90 | $166.90 |
| Purchase #2 | $154.73 | 13.435% | $175.518 | $175.52 | $175.50 | $175.50 |
| Purchase #3 | $34.41 | 5.153% | $36.1831 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $127.66 | 6.458% | $135.9043 | $135.90 | $135.90 | $135.90 |
| Purchase #5 | $248.98 | 5.841% | $263.5229 | $263.52 | $263.50 | $263.50 |
| Purchase #6 | $169.63 | 11.709% | $189.492 | $189.49 | $189.50 | $189.50 |
| Purchase #7 | $186.59 | 13.499% | $211.7778 | $211.78 | $211.80 | $211.80 |
| 7 purchase totals = | $1,072.79 | $1,179.3121 | $1,179.30 | $1,179.30 | $1,179.30 | |