| 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 | $60.99 | 7.684% | $65.6765 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $167.65 | 12.786% | $189.0857 | $189.09 | $189.10 | $189.10 |
| Purchase #3 | $237.33 | 3.788% | $246.3201 | $246.32 | $246.30 | $246.30 |
| Purchase #4 | $52.52 | 9.274% | $57.3907 | $57.39 | $57.40 | $57.40 |
| Purchase #5 | $170.81 | 4.665% | $178.7783 | $178.78 | $178.80 | $178.80 |
| Purchase #6 | $117.37 | 13.836% | $133.6093 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $134.80 | 10.196% | $148.5442 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $941.47 | $1,019.4048 | $1,019.41 | $1,019.45 | $1,019.40 | |