| 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 | $242.64 | 9.289% | $265.1788 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $221.98 | 6.182% | $235.7028 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $113.38 | 6.425% | $120.6647 | $120.66 | $120.65 | $120.70 |
| Purchase #4 | $115.94 | 11.242% | $128.974 | $128.97 | $128.95 | $129.00 |
| Purchase #5 | $238.95 | 4.802% | $250.4244 | $250.42 | $250.40 | $250.40 |
| Purchase #6 | $177.58 | 13.612% | $201.7522 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $122.77 | 13.293% | $139.0898 | $139.09 | $139.10 | $139.10 |
| 7 purchase totals = | $1,233.24 | $1,341.7867 | $1,341.77 | $1,341.75 | $1,341.90 | |