| 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 | $191.43 | 7.722% | $206.2122 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $192.76 | 7.523% | $207.2613 | $207.26 | $207.25 | $207.30 |
| Purchase #3 | $37.30 | 5.597% | $39.3877 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $150.83 | 13.488% | $171.174 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $43.69 | 5.217% | $45.9693 | $45.97 | $45.95 | $46.00 |
| Purchase #6 | $227.50 | 11.847% | $254.4519 | $254.45 | $254.45 | $254.50 |
| Purchase #7 | $230.30 | 5.777% | $243.6044 | $243.60 | $243.60 | $243.60 |
| 7 purchase totals = | $1,073.81 | $1,168.0608 | $1,168.05 | $1,168.00 | $1,168.20 | |