| 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 | $231.92 | 9.695% | $254.4046 | $254.40 | $254.40 | $254.40 |
| Purchase #2 | $61.65 | 9.645% | $67.5961 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $74.75 | 13.647% | $84.9511 | $84.95 | $84.95 | $85.00 |
| Purchase #4 | $222.41 | 11.824% | $248.7078 | $248.71 | $248.70 | $248.70 |
| Purchase #5 | $141.74 | 13.336% | $160.6424 | $160.64 | $160.65 | $160.60 |
| Purchase #6 | $37.99 | 8.531% | $41.2309 | $41.23 | $41.25 | $41.20 |
| Purchase #7 | $140.90 | 9.120% | $153.7501 | $153.75 | $153.75 | $153.80 |
| 7 purchase totals = | $911.36 | $1,011.2830 | $1,011.28 | $1,011.30 | $1,011.30 | |