| 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 | $22.53 | 12.530% | $25.353 | $25.35 | $25.35 | $25.40 |
| Purchase #2 | $38.35 | 12.553% | $43.1641 | $43.16 | $43.15 | $43.20 |
| Purchase #3 | $124.42 | 6.381% | $132.3592 | $132.36 | $132.35 | $132.40 |
| Purchase #4 | $96.85 | 7.841% | $104.444 | $104.44 | $104.45 | $104.40 |
| Purchase #5 | $217.78 | 13.264% | $246.6663 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $237.90 | 13.715% | $270.528 | $270.53 | $270.55 | $270.50 |
| Purchase #7 | $214.71 | 12.583% | $241.727 | $241.73 | $241.75 | $241.70 |
| 7 purchase totals = | $952.54 | $1,064.2416 | $1,064.24 | $1,064.25 | $1,064.30 | |