| 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 | $236.40 | 11.493% | $263.5695 | $263.57 | $263.55 | $263.60 |
| Purchase #2 | $58.29 | 11.454% | $64.9665 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $95.44 | 4.201% | $99.4494 | $99.45 | $99.45 | $99.40 |
| Purchase #4 | $235.64 | 4.703% | $246.7221 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $60.45 | 4.547% | $63.1987 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $218.72 | 3.131% | $225.5681 | $225.57 | $225.55 | $225.60 |
| Purchase #7 | $85.50 | 11.818% | $95.6044 | $95.60 | $95.60 | $95.60 |
| 7 purchase totals = | $990.44 | $1,059.0787 | $1,059.08 | $1,059.00 | $1,059.10 | |