| 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 | $163.62 | 12.848% | $184.6419 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $94.81 | 13.851% | $107.9421 | $107.94 | $107.95 | $107.90 |
| Purchase #3 | $215.74 | 12.547% | $242.8089 | $242.81 | $242.80 | $242.80 |
| Purchase #4 | $74.98 | 10.648% | $82.9639 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $189.69 | 9.272% | $207.2781 | $207.28 | $207.30 | $207.30 |
| Purchase #6 | $19.93 | 9.446% | $21.8126 | $21.81 | $21.80 | $21.80 |
| Purchase #7 | $128.94 | 12.787% | $145.4276 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $887.71 | $992.8751 | $992.87 | $992.90 | $992.80 | |