| 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 | $86.60 | 10.573% | $95.7562 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $239.84 | 12.137% | $268.9494 | $268.95 | $268.95 | $268.90 |
| Purchase #3 | $82.46 | 9.450% | $90.2525 | $90.25 | $90.25 | $90.30 |
| Purchase #4 | $210.99 | 11.636% | $235.5408 | $235.54 | $235.55 | $235.50 |
| Purchase #5 | $28.68 | 4.445% | $29.9548 | $29.95 | $29.95 | $30.00 |
| Purchase #6 | $217.53 | 12.570% | $244.8735 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $146.43 | 5.785% | $154.901 | $154.90 | $154.90 | $154.90 |
| 7 purchase totals = | $1,012.53 | $1,120.2282 | $1,120.22 | $1,120.20 | $1,120.30 | |