| 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 | $199.80 | 6.381% | $212.5492 | $212.55 | $212.55 | $212.50 |
| Purchase #2 | $152.68 | 7.515% | $164.1539 | $164.15 | $164.15 | $164.20 |
| Purchase #3 | $170.83 | 11.305% | $190.1423 | $190.14 | $190.15 | $190.10 |
| Purchase #4 | $30.57 | 11.164% | $33.9828 | $33.98 | $34.00 | $34.00 |
| Purchase #5 | $207.70 | 8.693% | $225.7554 | $225.76 | $225.75 | $225.80 |
| Purchase #6 | $245.85 | 7.792% | $265.0066 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $68.66 | 3.260% | $70.8983 | $70.90 | $70.90 | $70.90 |
| 7 purchase totals = | $1,076.09 | $1,162.4885 | $1,162.49 | $1,162.50 | $1,162.50 | |