| 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 | $38.77 | 8.172% | $41.9383 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $148.78 | 10.206% | $163.9645 | $163.96 | $163.95 | $164.00 |
| Purchase #3 | $211.25 | 11.710% | $235.9874 | $235.99 | $236.00 | $236.00 |
| Purchase #4 | $240.82 | 12.176% | $270.1422 | $270.14 | $270.15 | $270.10 |
| Purchase #5 | $26.40 | 7.797% | $28.4584 | $28.46 | $28.45 | $28.50 |
| Purchase #6 | $108.46 | 6.350% | $115.3472 | $115.35 | $115.35 | $115.30 |
| Purchase #7 | $224.80 | 10.722% | $248.9031 | $248.90 | $248.90 | $248.90 |
| 7 purchase totals = | $999.28 | $1,104.7411 | $1,104.74 | $1,104.75 | $1,104.70 | |