| 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 | $204.60 | 8.746% | $222.4943 | $222.49 | $222.50 | $222.50 |
| Purchase #2 | $5.27 | 8.253% | $5.7049 | $5.70 | $5.70 | $5.70 |
| Purchase #3 | $145.25 | 3.353% | $150.1202 | $150.12 | $150.10 | $150.10 |
| Purchase #4 | $36.44 | 11.590% | $40.6634 | $40.66 | $40.65 | $40.70 |
| Purchase #5 | $250.34 | 4.112% | $260.634 | $260.63 | $260.65 | $260.60 |
| Purchase #6 | $100.41 | 8.573% | $109.0181 | $109.02 | $109.00 | $109.00 |
| Purchase #7 | $241.46 | 12.639% | $271.9781 | $271.98 | $272.00 | $272.00 |
| 7 purchase totals = | $983.77 | $1,060.6130 | $1,060.60 | $1,060.60 | $1,060.60 | |