| 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 | $175.82 | 6.118% | $186.5767 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $149.30 | 5.300% | $157.2129 | $157.21 | $157.20 | $157.20 |
| Purchase #3 | $177.64 | 11.579% | $198.2089 | $198.21 | $198.20 | $198.20 |
| Purchase #4 | $175.53 | 7.382% | $188.4876 | $188.49 | $188.50 | $188.50 |
| Purchase #5 | $49.98 | 7.734% | $53.8455 | $53.85 | $53.85 | $53.80 |
| Purchase #6 | $119.25 | 7.802% | $128.5539 | $128.55 | $128.55 | $128.60 |
| Purchase #7 | $225.47 | 11.456% | $251.2998 | $251.30 | $251.30 | $251.30 |
| 7 purchase totals = | $1,072.99 | $1,164.1853 | $1,164.19 | $1,164.20 | $1,164.20 | |