| 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 | $182.66 | 12.824% | $206.0843 | $206.08 | $206.10 | $206.10 |
| Purchase #2 | $218.94 | 7.558% | $235.4875 | $235.49 | $235.50 | $235.50 |
| Purchase #3 | $121.91 | 7.246% | $130.7436 | $130.74 | $130.75 | $130.70 |
| Purchase #4 | $104.45 | 11.502% | $116.4638 | $116.46 | $116.45 | $116.50 |
| Purchase #5 | $167.37 | 3.103% | $172.5635 | $172.56 | $172.55 | $172.60 |
| Purchase #6 | $62.32 | 5.805% | $65.9377 | $65.94 | $65.95 | $65.90 |
| Purchase #7 | $160.45 | 11.399% | $178.7397 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $1,018.10 | $1,106.0201 | $1,106.01 | $1,106.05 | $1,106.00 | |