| 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 | $54.76 | 3.174% | $56.4981 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $175.88 | 5.794% | $186.0705 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $214.66 | 5.447% | $226.3525 | $226.35 | $226.35 | $226.40 |
| Purchase #4 | $211.39 | 10.835% | $234.2941 | $234.29 | $234.30 | $234.30 |
| Purchase #5 | $68.69 | 13.477% | $77.9474 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $135.60 | 13.793% | $154.3033 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $241.98 | 12.397% | $271.9783 | $271.98 | $272.00 | $272.00 |
| 7 purchase totals = | $1,102.96 | $1,207.4442 | $1,207.44 | $1,207.45 | $1,207.50 | |