| 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 | $248.39 | 11.242% | $276.314 | $276.31 | $276.30 | $276.30 |
| Purchase #2 | $86.76 | 3.372% | $89.6855 | $89.69 | $89.70 | $89.70 |
| Purchase #3 | $139.71 | 6.394% | $148.6431 | $148.64 | $148.65 | $148.60 |
| Purchase #4 | $202.50 | 3.505% | $209.5976 | $209.60 | $209.60 | $209.60 |
| Purchase #5 | $226.31 | 11.739% | $252.8765 | $252.88 | $252.90 | $252.90 |
| Purchase #6 | $171.82 | 3.585% | $177.9797 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $47.36 | 5.762% | $50.0889 | $50.09 | $50.10 | $50.10 |
| 7 purchase totals = | $1,122.85 | $1,205.1853 | $1,205.19 | $1,205.25 | $1,205.20 | |