| 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 | $91.66 | 5.160% | $96.3897 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $41.81 | 5.419% | $44.0757 | $44.08 | $44.10 | $44.10 |
| Purchase #3 | $175.85 | 3.792% | $182.5182 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $207.97 | 10.258% | $229.3036 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $190.96 | 12.730% | $215.2692 | $215.27 | $215.25 | $215.30 |
| Purchase #6 | $202.41 | 9.204% | $221.0398 | $221.04 | $221.05 | $221.00 |
| Purchase #7 | $186.72 | 8.667% | $202.903 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $1,097.38 | $1,191.4992 | $1,191.50 | $1,191.50 | $1,191.50 | |