| 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 | $71.92 | 7.488% | $77.3054 | $77.31 | $77.30 | $77.30 |
| Purchase #2 | $214.61 | 12.326% | $241.0628 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $187.98 | 9.185% | $205.246 | $205.25 | $205.25 | $205.20 |
| Purchase #4 | $16.88 | 12.444% | $18.9805 | $18.98 | $19.00 | $19.00 |
| Purchase #5 | $21.37 | 3.418% | $22.1004 | $22.10 | $22.10 | $22.10 |
| Purchase #6 | $55.72 | 13.830% | $63.4261 | $63.43 | $63.45 | $63.40 |
| Purchase #7 | $192.59 | 12.286% | $216.2516 | $216.25 | $216.25 | $216.30 |
| 7 purchase totals = | $761.07 | $844.3728 | $844.38 | $844.40 | $844.40 | |