| 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 | $232.66 | 3.676% | $241.2126 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $52.77 | 4.643% | $55.2201 | $55.22 | $55.20 | $55.20 |
| Purchase #3 | $77.78 | 13.437% | $88.2313 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $163.44 | 11.580% | $182.3664 | $182.37 | $182.35 | $182.40 |
| Purchase #5 | $7.96 | 7.515% | $8.5582 | $8.56 | $8.55 | $8.60 |
| Purchase #6 | $54.61 | 6.819% | $58.3339 | $58.33 | $58.35 | $58.30 |
| Purchase #7 | $56.96 | 9.763% | $62.521 | $62.52 | $62.50 | $62.50 |
| 7 purchase totals = | $646.18 | $696.4435 | $696.44 | $696.40 | $696.40 | |