| 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 | $191.25 | 10.396% | $211.1324 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $223.54 | 11.203% | $248.5832 | $248.58 | $248.60 | $248.60 |
| Purchase #3 | $119.59 | 12.835% | $134.9394 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $216.86 | 6.564% | $231.0947 | $231.09 | $231.10 | $231.10 |
| Purchase #5 | $123.96 | 9.222% | $135.3916 | $135.39 | $135.40 | $135.40 |
| Purchase #6 | $241.97 | 6.640% | $258.0368 | $258.04 | $258.05 | $258.00 |
| Purchase #7 | $156.55 | 4.117% | $162.9952 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $1,273.72 | $1,382.1733 | $1,382.17 | $1,382.25 | $1,382.10 | |