| 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 | $193.32 | 4.138% | $201.3196 | $201.32 | $201.30 | $201.30 |
| Purchase #2 | $166.36 | 7.587% | $178.9817 | $178.98 | $179.00 | $179.00 |
| Purchase #3 | $243.65 | 9.371% | $266.4824 | $266.48 | $266.50 | $266.50 |
| Purchase #4 | $207.71 | 10.389% | $229.289 | $229.29 | $229.30 | $229.30 |
| Purchase #5 | $120.34 | 3.352% | $124.3738 | $124.37 | $124.35 | $124.40 |
| Purchase #6 | $214.98 | 9.587% | $235.5901 | $235.59 | $235.60 | $235.60 |
| Purchase #7 | $248.89 | 8.296% | $269.5379 | $269.54 | $269.55 | $269.50 |
| 7 purchase totals = | $1,395.25 | $1,505.5745 | $1,505.57 | $1,505.60 | $1,505.60 | |