| 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 | $212.84 | 3.697% | $220.7087 | $220.71 | $220.70 | $220.70 |
| Purchase #2 | $224.62 | 10.108% | $247.3246 | $247.32 | $247.30 | $247.30 |
| Purchase #3 | $58.60 | 8.821% | $63.7691 | $63.77 | $63.75 | $63.80 |
| Purchase #4 | $190.69 | 9.109% | $208.06 | $208.06 | $208.05 | $208.10 |
| Purchase #5 | $120.56 | 5.241% | $126.8785 | $126.88 | $126.90 | $126.90 |
| Purchase #6 | $197.84 | 8.595% | $214.8443 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $228.62 | 11.282% | $254.4129 | $254.41 | $254.40 | $254.40 |
| 7 purchase totals = | $1,233.77 | $1,335.9981 | $1,335.99 | $1,335.95 | $1,336.00 | |