| 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 | $228.58 | 3.786% | $237.234 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $33.74 | 11.375% | $37.5779 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $187.39 | 13.708% | $213.0774 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $59.57 | 3.253% | $61.5078 | $61.51 | $61.50 | $61.50 |
| Purchase #5 | $248.78 | 10.580% | $275.1009 | $275.10 | $275.10 | $275.10 |
| Purchase #6 | $210.99 | 3.796% | $218.9992 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $71.52 | 7.212% | $76.678 | $76.68 | $76.70 | $76.70 |
| 7 purchase totals = | $1,040.57 | $1,120.1752 | $1,120.18 | $1,120.25 | $1,120.20 | |