| 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 | $222.90 | 6.405% | $237.1767 | $237.18 | $237.20 | $237.20 |
| Purchase #2 | $215.75 | 11.547% | $240.6627 | $240.66 | $240.65 | $240.70 |
| Purchase #3 | $11.46 | 13.249% | $12.9783 | $12.98 | $13.00 | $13.00 |
| Purchase #4 | $156.59 | 9.356% | $171.2406 | $171.24 | $171.25 | $171.20 |
| Purchase #5 | $93.54 | 3.212% | $96.5445 | $96.54 | $96.55 | $96.50 |
| Purchase #6 | $47.56 | 3.685% | $49.3126 | $49.31 | $49.30 | $49.30 |
| Purchase #7 | $219.44 | 12.438% | $246.7339 | $246.73 | $246.75 | $246.70 |
| 7 purchase totals = | $967.24 | $1,054.6493 | $1,054.64 | $1,054.70 | $1,054.60 | |