| 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 | $97.28 | 9.497% | $106.5187 | $106.52 | $106.50 | $106.50 |
| Purchase #2 | $164.90 | 13.517% | $187.1895 | $187.19 | $187.20 | $187.20 |
| Purchase #3 | $201.33 | 13.494% | $228.4975 | $228.50 | $228.50 | $228.50 |
| Purchase #4 | $186.90 | 11.318% | $208.0533 | $208.05 | $208.05 | $208.10 |
| Purchase #5 | $160.59 | 9.263% | $175.4655 | $175.47 | $175.45 | $175.50 |
| Purchase #6 | $242.25 | 11.562% | $270.2589 | $270.26 | $270.25 | $270.30 |
| Purchase #7 | $21.77 | 11.531% | $24.2803 | $24.28 | $24.30 | $24.30 |
| 7 purchase totals = | $1,075.02 | $1,200.2637 | $1,200.27 | $1,200.25 | $1,200.40 | |