| 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 | $209.25 | 13.289% | $237.0572 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $216.99 | 8.388% | $235.1911 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $139.77 | 9.513% | $153.0663 | $153.07 | $153.05 | $153.10 |
| Purchase #4 | $119.29 | 8.862% | $129.8615 | $129.86 | $129.85 | $129.90 |
| Purchase #5 | $181.83 | 6.486% | $193.6235 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $223.56 | 11.520% | $249.3141 | $249.31 | $249.30 | $249.30 |
| Purchase #7 | $206.53 | 4.507% | $215.8383 | $215.84 | $215.85 | $215.80 |
| 7 purchase totals = | $1,297.22 | $1,413.9520 | $1,413.95 | $1,413.90 | $1,414.00 | |