| 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 | $181.89 | 10.544% | $201.0685 | $201.07 | $201.05 | $201.10 |
| Purchase #2 | $121.51 | 11.651% | $135.6671 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $171.46 | 7.193% | $183.7931 | $183.79 | $183.80 | $183.80 |
| Purchase #4 | $21.78 | 12.781% | $24.5637 | $24.56 | $24.55 | $24.60 |
| Purchase #5 | $218.92 | 3.591% | $226.7814 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $7.91 | 4.852% | $8.2938 | $8.29 | $8.30 | $8.30 |
| Purchase #7 | $122.41 | 13.570% | $139.021 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $845.88 | $919.1886 | $919.18 | $919.15 | $919.30 | |