| 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 | $235.77 | 4.631% | $246.6885 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $187.43 | 7.874% | $202.1882 | $202.19 | $202.20 | $202.20 |
| Purchase #3 | $150.55 | 8.756% | $163.7322 | $163.73 | $163.75 | $163.70 |
| Purchase #4 | $43.86 | 3.210% | $45.2679 | $45.27 | $45.25 | $45.30 |
| Purchase #5 | $208.57 | 10.650% | $230.7827 | $230.78 | $230.80 | $230.80 |
| Purchase #6 | $125.88 | 6.565% | $134.144 | $134.14 | $134.15 | $134.10 |
| Purchase #7 | $180.52 | 10.843% | $200.0938 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $1,132.58 | $1,222.8973 | $1,222.89 | $1,222.95 | $1,222.90 | |