| 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 | $201.75 | 3.515% | $208.8415 | $208.84 | $208.85 | $208.80 |
| Purchase #2 | $150.29 | 4.352% | $156.8306 | $156.83 | $156.85 | $156.80 |
| Purchase #3 | $125.87 | 5.771% | $133.134 | $133.13 | $133.15 | $133.10 |
| Purchase #4 | $156.68 | 6.492% | $166.8517 | $166.85 | $166.85 | $166.90 |
| Purchase #5 | $237.40 | 7.286% | $254.697 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $165.25 | 4.117% | $172.0533 | $172.05 | $172.05 | $172.10 |
| Purchase #7 | $45.37 | 6.620% | $48.3735 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $1,082.61 | $1,140.7816 | $1,140.77 | $1,140.80 | $1,140.80 | |