| 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 | $162.56 | 13.390% | $184.3268 | $184.33 | $184.35 | $184.30 |
| Purchase #2 | $193.94 | 3.311% | $200.3614 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $44.92 | 8.611% | $48.7881 | $48.79 | $48.80 | $48.80 |
| Purchase #4 | $175.37 | 8.393% | $190.0888 | $190.09 | $190.10 | $190.10 |
| Purchase #5 | $219.70 | 11.519% | $245.0072 | $245.01 | $245.00 | $245.00 |
| Purchase #6 | $164.50 | 5.693% | $173.865 | $173.87 | $173.85 | $173.90 |
| Purchase #7 | $58.31 | 13.748% | $66.3265 | $66.33 | $66.35 | $66.30 |
| 7 purchase totals = | $1,019.30 | $1,108.7638 | $1,108.78 | $1,108.80 | $1,108.80 | |