| 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 | $140.27 | 7.821% | $151.2405 | $151.24 | $151.25 | $151.20 |
| Purchase #2 | $222.54 | 13.130% | $251.7595 | $251.76 | $251.75 | $251.80 |
| Purchase #3 | $98.89 | 8.507% | $107.3026 | $107.30 | $107.30 | $107.30 |
| Purchase #4 | $241.96 | 9.524% | $265.0043 | $265.00 | $265.00 | $265.00 |
| Purchase #5 | $71.76 | 13.445% | $81.4081 | $81.41 | $81.40 | $81.40 |
| Purchase #6 | $128.96 | 12.689% | $145.3237 | $145.32 | $145.30 | $145.30 |
| Purchase #7 | $237.75 | 5.141% | $249.9727 | $249.97 | $249.95 | $250.00 |
| 7 purchase totals = | $1,142.13 | $1,252.0114 | $1,252.00 | $1,251.95 | $1,252.00 | |