| 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 | $115.94 | 3.117% | $119.5538 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $123.30 | 9.560% | $135.0875 | $135.09 | $135.10 | $135.10 |
| Purchase #3 | $208.36 | 7.354% | $223.6828 | $223.68 | $223.70 | $223.70 |
| Purchase #4 | $91.39 | 9.173% | $99.7732 | $99.77 | $99.75 | $99.80 |
| Purchase #5 | $73.50 | 3.495% | $76.0688 | $76.07 | $76.05 | $76.10 |
| Purchase #6 | $203.79 | 3.606% | $211.1387 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $116.82 | 11.775% | $130.5756 | $130.58 | $130.60 | $130.60 |
| 7 purchase totals = | $933.10 | $995.8804 | $995.88 | $995.90 | $996.00 | |