| 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 | $209.99 | 10.673% | $232.4022 | $232.40 | $232.40 | $232.40 |
| Purchase #2 | $151.75 | 13.112% | $171.6475 | $171.65 | $171.65 | $171.60 |
| Purchase #3 | $238.48 | 11.859% | $266.7613 | $266.76 | $266.75 | $266.80 |
| Purchase #4 | $224.32 | 5.493% | $236.6419 | $236.64 | $236.65 | $236.60 |
| Purchase #5 | $26.40 | 13.696% | $30.0157 | $30.02 | $30.00 | $30.00 |
| Purchase #6 | $18.89 | 3.707% | $19.5903 | $19.59 | $19.60 | $19.60 |
| Purchase #7 | $52.96 | 5.249% | $55.7399 | $55.74 | $55.75 | $55.70 |
| 7 purchase totals = | $922.79 | $1,012.7988 | $1,012.80 | $1,012.80 | $1,012.70 | |