| 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 | $185.62 | 12.387% | $208.6127 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $202.79 | 5.637% | $214.2213 | $214.22 | $214.20 | $214.20 |
| Purchase #3 | $173.28 | 6.612% | $184.7373 | $184.74 | $184.75 | $184.70 |
| Purchase #4 | $125.37 | 12.640% | $141.2168 | $141.22 | $141.20 | $141.20 |
| Purchase #5 | $32.87 | 11.246% | $36.5666 | $36.57 | $36.55 | $36.60 |
| Purchase #6 | $100.86 | 5.448% | $106.3549 | $106.35 | $106.35 | $106.40 |
| Purchase #7 | $162.66 | 8.572% | $176.6032 | $176.60 | $176.60 | $176.60 |
| 7 purchase totals = | $983.45 | $1,068.3128 | $1,068.31 | $1,068.25 | $1,068.30 | |