| 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 | $163.66 | 11.787% | $182.9506 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $115.86 | 8.183% | $125.3408 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $37.37 | 5.851% | $39.5565 | $39.56 | $39.55 | $39.60 |
| Purchase #4 | $180.36 | 7.124% | $193.2088 | $193.21 | $193.20 | $193.20 |
| Purchase #5 | $117.87 | 8.737% | $128.1683 | $128.17 | $128.15 | $128.20 |
| Purchase #6 | $17.54 | 5.133% | $18.4403 | $18.44 | $18.45 | $18.40 |
| Purchase #7 | $127.50 | 5.719% | $134.7917 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $760.16 | $822.4570 | $822.46 | $822.45 | $822.50 | |