| 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 | $164.29 | 11.384% | $182.9928 | $182.99 | $183.00 | $183.00 |
| Purchase #2 | $187.48 | 13.592% | $212.9623 | $212.96 | $212.95 | $213.00 |
| Purchase #3 | $233.88 | 3.668% | $242.4587 | $242.46 | $242.45 | $242.50 |
| Purchase #4 | $196.53 | 8.646% | $213.522 | $213.52 | $213.50 | $213.50 |
| Purchase #5 | $100.44 | 13.586% | $114.0858 | $114.09 | $114.10 | $114.10 |
| Purchase #6 | $14.25 | 8.203% | $15.4189 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $26.32 | 4.489% | $27.5015 | $27.50 | $27.50 | $27.50 |
| 7 purchase totals = | $923.19 | $1,008.9420 | $1,008.94 | $1,008.90 | $1,009.00 | |