| 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 | $141.81 | 13.771% | $161.3387 | $161.34 | $161.35 | $161.30 |
| Purchase #2 | $171.35 | 8.784% | $186.4014 | $186.40 | $186.40 | $186.40 |
| Purchase #3 | $245.42 | 12.816% | $276.873 | $276.87 | $276.85 | $276.90 |
| Purchase #4 | $53.31 | 4.711% | $55.8214 | $55.82 | $55.80 | $55.80 |
| Purchase #5 | $207.33 | 13.629% | $235.587 | $235.59 | $235.60 | $235.60 |
| Purchase #6 | $68.73 | 11.259% | $76.4683 | $76.47 | $76.45 | $76.50 |
| Purchase #7 | $197.38 | 10.552% | $218.2075 | $218.21 | $218.20 | $218.20 |
| 7 purchase totals = | $1,085.33 | $1,210.6973 | $1,210.70 | $1,210.65 | $1,210.70 | |