| 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 | $178.90 | 13.523% | $203.0926 | $203.09 | $203.10 | $203.10 |
| Purchase #2 | $32.91 | 5.510% | $34.7233 | $34.72 | $34.70 | $34.70 |
| Purchase #3 | $236.49 | 6.766% | $252.4909 | $252.49 | $252.50 | $252.50 |
| Purchase #4 | $212.96 | 5.520% | $224.7154 | $224.72 | $224.70 | $224.70 |
| Purchase #5 | $209.59 | 11.166% | $232.9928 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $76.82 | 8.727% | $83.5241 | $83.52 | $83.50 | $83.50 |
| Purchase #7 | $147.55 | 13.171% | $166.9838 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $1,095.22 | $1,198.5229 | $1,198.51 | $1,198.50 | $1,198.50 | |