| 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 | $236.80 | 9.752% | $259.8927 | $259.89 | $259.90 | $259.90 |
| Purchase #2 | $32.65 | 4.382% | $34.0807 | $34.08 | $34.10 | $34.10 |
| Purchase #3 | $175.92 | 3.783% | $182.5751 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $18.91 | 13.815% | $21.5224 | $21.52 | $21.50 | $21.50 |
| Purchase #5 | $70.71 | 6.640% | $75.4051 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $201.91 | 8.304% | $218.6766 | $218.68 | $218.70 | $218.70 |
| Purchase #7 | $134.32 | 5.513% | $141.7251 | $141.73 | $141.75 | $141.70 |
| 7 purchase totals = | $871.22 | $933.8777 | $933.89 | $933.95 | $933.90 | |